Ssd keeps disconnecting mac It is plugged in with the USB cable, but the Mac thinks it keeps disconnecting. For other storage needs (personal photos, etc), I use the following: ORICO NVMe SSD Enclosure 40Gbps M. i decided to make it into a mac os monterey boot drive, im running after The enclosure uses a RTL9210 controller, which seems to be a reputable one. External SSD disconnects by itself then tells me to disconnect properly My imac running Monterey vs 12. I first experienced that I could connect the drive but after disconnecting it I needed to reboot the Macbook in order to see the drive in Finder. USB 3 sticks are fine but USB 3 external SSD or HDD drives all have the problem though some eject more often than others. I was even able to copy some folders to another external drive but failed to do so for a few folders. 2 card. 1 with 2 Sandisk external SSD's (1TB and 2TB) Trying to use a hub to keep one USB-C free on the M1 for other things. After doing a bit of research, I've discovered that this most likely happens due to the device drawing too much power from the Pi, so I replaced Recently purchased a MyPassport SSD 1TB w/USB-C for my MacBook Pro. 2 2280 SSD with large heat sink. 2) in a reasonably expensive satitech dock and I have this problem of the external ssd disconnecting constantly, I have changed ports, increased my disk sleep time so nothing goes to sleep and the fuxor keeps doing it, its driving me insane! Asking in this forum because it seems to be an mac mini issue. Common Causes of External Drive Disconnects on Macs. Faulty drive or issues with a RAID set. performance issues. Before you do anything else, make sure that the drive’s cable, connectors, and External SSD Disconnects Repeatedly Mac Mini 2018 (Ventura) Second, my SSD drive keeps disconnecting repeatedly. 6. If your external hard drive keeps disconnecting on Mac, you can reformat it after backing up the important data. bought one a few months ago, same problems as described by O. I'm having a recurring and serious issue whereby when rendering a video from or to a drive If it still does not work, just click on First Aid to repair the hard drive and then try again. If I try to open some of the programs that I had installed onto the SSD via desktop shortcuts, the shortcuts themselves just show up as a blank white page, and trying to open them just says something like, "this file is missing. They are 1TB and 2TB drives. ] Re-plugging it has always helped but I'm wondering if something in the drive may be failing. I can still see the drive in windows explorer but I can't create folders or play games from it etc, as if it were just disconnected. 0 ssd to my pc using a pcie16 adapter. 1 on my MacBook Pro and have an external SSD drive hooked Mac Mini M2 SSD external drive connected via thunderbolt dock constantly disconnecting 2tb ssd external drive constantly disconnecting, with zero interference. Curiously, this doesn't happen every time. Change the power management settings. The strange thing is, it's all been working fine for > 1 year and suddenly isn't. The other two are 2TB. External SSD (USB C) extremely slow performance into M1 Max 16 inch directly through TB4 Hey guys, I don't know if this is a Monterey or MacBook Pro issue, but the external SSD speed when actually using it is agonisingly slow. With it, you can scan your external hard drive and external drive keeps ejecting and remouting I have a new mac mini, new external ssd, and new case and cord for the drive. Online reviews were good. carl_los macrumors newbie. Contact Us. External Ssd keeps disconnecting . 2021 m1 mbp booting os monterey from a external nvme drive. (15. Jul 7, 2017 4 0. I don't know why but it keeps disconnecting quite randomly even when in use: while working on a project in Premiere Pro for example, it disconnects itself and then reappears soon after but it's enough to force me to External SSD drives continually ejecting It appears this has been an ongoing problem through the last 2-3 Mac OS without a real solution. The internal Mac Studio SSD is much better. Conclusion: A few potential issues can cause an external hard disk to malfunction. Day Theme (Default) Night My machine is on HighSierra and boots on an SSD disk no problems. Reset NVRAM. However, disconnecting issues came back a while later, but this time they work differently. Lenovo Legion Go news, information and discussions about the device and its accessories. According to CrystalDiskInfo, SSD should be fine. but nothing will keep the drive on, so I just resort to using it and then unplugging it. 6: 1142: September 25, 2024 When your external SSD keeps disconnecting, these are the options available to resolve it: When your external hard drive keeps disconnecting Mac, these are the solutions that can have it fixed: Check the sleep settings for the external drive. If other USB devices also keep disconnecting, refer to our How To Fix USB Keeps Disconnecting guide instead. Time Machine Backup Keeps ejecting my Hard Drive So, I just got myself a new MacBook Air. 0) 8 days ago, and after I plugged it in it kept reconnecting and disconnecting more or less every 5 second or so. 3. File System Errors. For background, I am a video editor and I bounce between editing on my Mac Pro and being mobile with my MacBook Pro. It ends up disconnecting itself in the drive manager and then I have to restart to get it to register again. There is nothing else connected to the dock. Testing the SSD on a Mac mini 2012 and this has no issues. cobra521 macrumors Yorkshire Terrier. C. I try to upload files and videos, and the constant Please help! I can’t get any work done since my WD My Passport 4 TB drive keeps randomly ejecting from my 2018 MacBook Pro, running Mojave 10. The issues I have are that the drive keeps disconnecting unexpectedly (and I have its USB controller set not to sleep via Windows) and I've also noticed since installing it that there is what appears to be, a melting or distortion on the heat wicking pad inside the It "seems" to be much more prevalent with HDD vs. 2 SATA SSD, USB-C Data Port, Micro/SD Card Readers, USB-A & Headphone Jack Port Compatible with Edit: Change to a different WD SSD (black game ssd I had extra) and the problem went away for a couple of weeks now with heavy use. Everything stays connected on it ive had controllers die on some ssd's for no reason after so many years some times those will fail way before the nand does also seen some drives use no chip cooling aka thermal pad and some just use anti vibration pads in place of one (looking at you intel 300 series) which could cause it to fail faster. The device keeps disconnecting from my MacBook. " I had my steam games installed to it Plug in the SSD and a "repair drive" popup will show up. How can I fix this so the drive is accessible at all times. It's spontaneously disconnecting from both the TB3 There are many combinations of SSD blade and enclosure/dock that have been found not to work well with particular docks/enclosures with Macs and even on PCs. One occasionally disconnects on its own. 8 tb hard disk got corrupted and i replaced with 1tb ssd. 3 (23H417) update! Mac Studio m2 Ultra Samsung T7 shield 2TB plugged into USB C in the back ports of Mac Studio Anyone with the same problem? For this last time I tried it, the drive kept on disconnecting without touching it and I couldn't get the change to eject it myself from the computer due to it disconnecting. I already opened the MacBook, removed the ssd and put it back but still the same . 4 has been ejecting my LaCie drive seemingly randomly and frequently for many months, where one drive is used for TM. Before you say it's an SSD problem, I just used the hard drive on a macOS Big Sur M1 mac and worked perfectly. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen3, RDNA3, EPYC, Threadripper, rumors, Ensure your drive syncs with your macOS version and Mac model. Recently my Sabrent Rocket M. Press and hold the Option + Command + P + R keys for around 20 seconds as soon My previous 1. Any SSD I connect to the Anker hub keeps disconnecting. The other 2TB is storage for my video editing files. 4), the operating crashes and restarts. I have to unplug it each time & reconnect it, plus I have to close down I-Photo & reload it. Then I get the warning that a disc was not ejected properly. One of the 2TB is set up as the Time Machine Back Up. The drive keeps disconnecting randomly and it is impossible to keep transferring my files to it. However, some users have reported issues with drives randomly ejecting themselves after updating the macOS. 6), Samsung T5 external SSD T1 NOT connecting on new iMac I have been trying to sync a Samsung SSD T1 to my new IMac Desk top with NO success It keeps saying it's not plugged in while it Forgive me for replying on a 2 month old post but I found this on google because I'm having ssd disconnecting problems too. It's so annoying, especially since downgrading doesn't seem to solve the issue for some people. Hi Not long ago I purchased an external 8TB My Book for my Mac. If the SSD stops before or during the scan, I'll get a "unknown error" message and magician can't do or complete the scan. I resorted to plugging things directly into the Mac Studio and unplugging when I didn How to fix external disks that keep disconnecting when in fact they are still connected. So, I have a problem with my M. I did Sandisk Extreme Portable SSD Keeps Disconnecting. 7. It never happened before I upgraded to 13. Show more Less Logitech Wireless Mouse G305 keeps disconnecting and reconnecting with full batteries and plugged to the motherboard. The purpose of this blog post is to dig into this issue, highlighting the common symptoms of SSD disconnection and exploring potential reasons behind the problem. 29 days later just running into this problem now. This happens with the USB C-C cable that comes in the box. When connected, the drive and files show up in Finder, but as soon as you want to open (or copy) a file or folder, Finder crashes and eventually Purchased a WD Blue SA510 1TB SSD a few months ago, have it installed as my D: drive. The external worked for a while but suddenly is ejecting and remounting constantly. Any suggestions? Weird that a fully wired machine cant power a few low powered USB devices. For example, a virtual instrument which took less than a minute to load on my ancient 5. . I installed the head spreader and thermal pad. i purchased a pretty cheap orico usb-c enclosure from amazon, supposedly 10gbps. 2 NVMe SSD (GP-GSM2NE3100TNTD (Gigabyte, 1Tb version)) and I hope you guys could help me out. Recently, we note such a question: external hard drive keeps disconnecting and reconnecting. You can perform a reset similar to the SMC reset: Shut down your Mac. Need to reboot to connect again. I have had nothing but trouble with it. Usually stays on a few minutes then disconnects. Overall, I've been fairly satisfied with the setup. A sudden loss of power or rare software events can cause a system to fail to recognize an SSD. If it is low, provide a significant number. external ssd disconnects on macbook pro 2023 My external ssd disconnects on my MacBook Pro 2023. Well im pretty pissed APPLE!, I have a brand new full spec macmini and the external hdd (M. not in finder, not in disc utility. on my second computer I switched to a Samsung T7 4tb drive and I haven’t seen the issue in about a week of light use. The reason I think it's correlated with it is because every time this happens, the drive doesn't show up after Windows 10 boots again, and even after I reboot again - it's not detected at all by the PC, even when I go to BIOS Hello, Bought and installed a 1 Terabyte 870 Evo today and it's been completely unusable. This issue started happening around two weeks ago where while i was playing a game on my SSD, the SSD itself just disconnects from my system Even if there was an excuse for this behavior on a MacBook that isn’t currently connected to a power supply, I’m using a Mac Studio. 2), the ssd keeps on ejecting itself reconnecting itself, basically making it unusable. When your Mac external hard drive keeps disconnecting on macOS Ventura or other macOS versions, there could be issues on four parts: your Mac, the drive itself, the cable, or the port. Its connected via USB-C. 4. Here are some potential outcomes of frequent SSD disconnections: Data Corruption and Loss: Frequent disconnections can interrupt data transfer and corrupt files stored on the SSD. Every single one of my mechanical external drives, and even an SSD drive that I have, lose its connection and icon off the desktop. 13. Portable SSD. Same I bought the Macmini (2018) in 2019, 3. 0 External Hard Drive -- Over the last several weeks, ever so often I noticed files disappear and I have to connect it again and it works ok for a bit I've got a Sabrent USB-C 3. 15. If the problem persists after following the troubleshooting instructions, please contact the nearest Samsung Authorized Service Center. I kept them formatted as exFAT, which is the default they ship with. 2 to USB-C Adapter. I am connecting via USB to one of the terminals on the rear of the Mac Mini. If your LaCie External Drive was working fine before upgrading your macOS, and now it ejects randomly, this is an indication that the issue may be related to the update or the update process. Sandisk Extreme Portable SSD Keeps Disconnecting. That download is also available on the Samsung Generic SSD drive keeps disconnecting during Catalina install or back up Hello I got this SSD 500 drive from ebay, it is also compatible for a MacBook Pro A1398 like between 2012-2014. Masalah SSD keeps disconnecting bisa sangat mengganggu, tetapi dengan langkah-langkah yang tepat dan bantuan profesional, masalah ini dapat diatasi dengan aman dan efektif. Show more Less. The partition table, which contains I have a new M4 Max MacBook Pro 16” I also purchased a new Sabrent SSD Enclosure (EC-SNVE) https://amzn. You will then be able to use the Samsung Portable SSD. * The first day it I suggest you to make sure that the SSD is connected properly, if the issue still occurs, please try disabling Host Initiated Link Power Management (HIPM) for the SSD and see if it helps. g. This happens every few minutes. What could cause me Samsung T5 to keep disconnecting, through a hub or not. I have checked all the ports and keep having the same issue. 0823. Now I have random system freeze and BSOD Next week I will install the old SSD back and test. I have MacBook Pro (14-inch, 2021) 16 GB and am running Monterey 12. 5 Build 19F77) and a MacBook Pro (16 M1Max) running 12. Need more help? Answer ID 34259: How to Check External Drive for Errors or Failure using Windows Diagnostic Programs One of the issues I faced with my M1 mini was the USB-C port going to sleep and the external drive being disconnected. I use external SSD storage. 0. Solution 1: Check if your Mac can recognize the external hard drive. 5 to backup a few files onto it. 4 it worked fine on the same set-up. The hdd is not in the Disk Utility anymore, and when I disconnect the Big Sur Crashes when attaching external SSD to built-in USB port When attempting to attach an external SDD to a Mac mini (2018) running Big Sur (11. LaCie is working with Apple to understand and resolve any possible issues, but in the meantime, we have a few workarounds that will avoid unexpected Brand new Samsung external SSD T7 keeps disconnecting randomly . Utilize macOS’s built-in Disk Utility to check and repair any file system errors on the drive. I don’t remember exactly Try to adjust power settings, it often helps: turn off the "Put hard disks to sleep when possible" option in your Mac's Energy Saver or Battery settings - this prevents the SSD from disconnecting when the system goes to sleep. One is 4TB. 3: 477: January 24, 2025 Sporadic Disconnects of Sandisk Extreme Portable SSD. Reddits Home for macOS Discussion! Members Online. MY SITUATION: Acquired a WD_Black SSD 8to (usb3. Sometimes, when I turn off my PC SSD (solid state drive) keeps disconnecting, which may occur due to a lot of reasons. Here are the most frequent offenders I‘ve encountered in the field: installing an exteral ssd drive on a mac studio m1 ventura I am trying to install an external ssd, which is supposedly Mac ready, on a Mac Studio M1 running Ventura 13. It’s a direct USB C to C cable. but I tried installing Catalina on it today, erased it APFS Guide partition and all but it kept getting disconnecting unexpectedly. For example, you can replug the drive after unplugging it, restart your Mac, disable options in the Battery, etc. Samsung has officially released the newest Portable Ssd that can Achieve Double Read and Write speeds of Older Ssd drives The Samsung T9 Ssd comes in 3 different sizes 1TB 2TB 4TB 2,000 megabytes-per-second (MB/s) sequential read and write speeds on the USB 3. Speed depends on which M. Hello everyone, I bought this T5 SSD to run VM , but it keeps disconnecting when I try to copy large files into it. Catalina was installed and I never had an issue with the G-Drive. It's in Sata port 3 on my B450F Mobo. There can be various issues that cause an external drive keep unmounting/disconnecting on mac: The hard drive didn't plug-in properly; The Data cable is damaged; The USB cable connector got damaged; Learn How to Resolve External Drive Disconnecting on Windows and macOS ”An. All I can say is stay away from Kingston M. M1/m2 Mac's gave issues with usb 3. Disconnect the hub from your Mac. My 2020 27" iMac on OS 12. SOC 2 Type II ISO Cleanroom Manufacturer Authorised. 0008. If the drive is not in System Information/System Profiler or in Disk Utility then try another Mac to see if the drive is detected there. I would think it would have the same disconnect issue on both computers. 4 (Retina 5K 27" 2020) came with a 500gig SSD, It filled up pretty fast as I used the Built-in migration app to transfer the old imac to the new one. Mac Mini M2 SSD external drive connected via thunderbolt dock constantly disconnecting 2tb ssd external drive constantly disconnecting, with zero interference. Its extremely annoying since my MacBook is my workstation and I use my SSD everyday for work. Format is APFS, since new. It started with a solid-state external hard drive constantly saying "disc not ejected properly" out of the blue. However, it’s been dropping connection from my external hard drives about five minutes into use, almost every single time. It then reconnects, and disconnects again several times, prompting several of these messages. Some are macOS-related, while others are hardware-related and can be fixed by simply plugging and disconnecting the device. 1 and 3. but it keeps disconnecting on my MacBook Pro mid-2012 (I made 2 format partitions, one for macOS X (macOS, extended-journaled), one for Windows/NTFS) DidAppleGetLucky macrumors newbie This problem seems to relate to ANY SSD Drive, I have 3 different models of SSD external drives, and they are forever disconnecting under 13. Many of the factors behind external drive disconnects are shared between Macs and PCs, but there are some Mac-specific quirks to be aware of. 2 NVMe 1TB SSD that I bought in June 2019 has been constantly disconnecting from my motherboard (ROG Strix x570-E Gaming). 2 Gen 2×2 interface. HELPP! External SSD for macOS. You can check the following for detailed guide on how to fix external hard drive keeps disconnecting on Mac. like Anker make), would the. 2) inside my Satechi Hub ( Satechi Type-C Stand & Hub with SSD Enclosure Patented Design Fits M. I have reformatted the drive again - APFS. Update your Mac. Sorry to hear you're having issues using your Samsung T7 SSD with your MacBook Air (M2, 2022). I bought a new MacBook Pro and an external LaCie 5TB hard drive to store all my media files. The external drive keeps disconnecting randomly, making it impossible to transfer files. Maybe the external hard drive is put to sleep. 5. Silicon Power 4TB XS70 Nvme PCIe Gen4 M. Network drive keeps disconnecting Ethernet Connection keeps disconnecting randomly upvote External Ssd keeps disconnecting upvote r/LegionGo. I've did both SMC and VRAM resets and still having issue. Your SSD repeatedly disconnecting without being properly ejected will corrupt files. This is my backup drive and when not available the back up does not work. (kinda over loaded it)anyway,the ssd got near full. I purchased a SanDisk Extreme USB-C 3. If you are using Software RAID, backup all your data in a different location first. Reply Hello, the external SSD disconnecting repeatedly on Mac may not be caused by Intel / Rosetta emulation. i ran a speed test, i get about 980 read 910 write which i was happy with, i believe usb-c wont go much faster. About 2 weeks ago I purchased a new M4 Mac mini. It came with a decent looking 1ft USB cable. Use this simple method. My applications alone are more than the internal storage. The computer is a 2-month old M2 Pro Mac mini with 16 GB / 1 TB. Various external HDDs, and in the dock an internal HDD and an internal SATA SSD. Did you install the WD software? Others have had success removing the WD software completely from their Mac, then formatting the WD Passport drive using Disk Utility built-in to the Mac. I don’t use any hubs to connect. It takes 2 seconds, now it also works on mac again. I have a USB thumb drive connected to the If I try to connect it to USB-A via a mini-hub, it occasionally appears briefly (literally a split second) before disconnecting. 2. 2 Gen 2 portable SSD to use as an external backup. Formatted the SSD in APFS format and while started using the SSD keeps getting disconnected and it wont connect unless I plug in to another computer and reconnect. Wd external hard drive keeps disconnecting Jan 21, 2021 HI. r/techsupport. 2. 2 nvme (2 TB) to store files for my production. As said by others, my M1 Mac mini is constantly disconnecting my External SSD ( Western Digital 2TB WD Blue 3D NAND Internal PC SSD SATA III 6 Gb/s, M. Cable Variations: Attempt: Tried different cables to connect the enclosure and the laptop. 5. After some attempts the SSD failed to show up anywhere again. So it is unlikely a computer, mechanical or In such cases, it could be necessary to replace the SSD with a new one to ensure reliable storage and optimal performance. Very frustrating! Multiple restarts. It currently holds my games, and the disconnects occur a few minutes after I start playing any game on the SSD. 2 SSD enclosure or Samsung T7, Sundisk extarnal SSD's. The SSDs you find in portable external SSD cases usually are just portable SATA drives, with a USB-SATA data port adapter to Alright so, Bought this new M2 990 pro a week ago , did the usual testing and its an genuine m2 ssd , not an off market pirated ssd. They're cheap enough I could Just got a new MacBook pro 2020 and have purchased an external LaCie 5 tb hard drive to use for all my media storage. The disconnects also occur after a few minutes even when the SSD is not in use. but for me i don't even WD Passport keeps disconnecting after 30 seconds to 1 minute on Mac. Restarting I have a SanDisk external SSD that keeps disconnecting and reconnecting to my new Mac mini M2. While this might not help those on 10 votes, 30 comments. Jack Yamamotoは、20年以上の経験を持つディスクストレージおよびデータ復旧の専門家です。 I've played around with it abit, and i cant get the NVME's to work, i now got the 1TB SSD to work by making a 120GB partition and installing windows on that, but if i try make any other partitions out of it, and use that partition, windows crashes, and afterwards it wont boot (doesn't see the ssd), until i completely turn off the psu for about 5 sec, and then i can turn it Yes, Studio Ultra keeps disconnecting from trackpad, mouse, and keyboard since Sonoma. Perhaps there was a marginal connection, causing it to "lose communication" with the motherboard. This happens even if I am not active at the computer and not touching it. Especially in a It's spontaneously disconnecting from both the TB3 port and the USB-A port. Constant SSD disconects, monitor blackscreens or Lan interruptions. Should be fine as it doesnt share bandwidth with the M. What I tried is using my OS ssd (my other one) in that specific slot and it worked flawlessly, so my opinion on the whole issue is that the new SSF must be defective? Mac Mini M1 running Ventura 13. currently I am trying to add a the 1tb sabrent pics nvme 3. This kind of approach makes you able to check whether your mac port or hard drive is physically damaged. It's a USB 3. Try disconnecting all other external devices in case one of them is causing a problem or compatibility issue. Many of the fastest NVME enclosure on the market are based on this chipset but almost all of them are huge. Most reports indicate that the issue is seen after the computer has gone to sleep. 13 , I have several USB hard disks connected to my Mac mini; most of the time, several of them are mounted at the same time. Shut down your Mac completely. Having a small, fast, and reliable SSD should be a great solution for my needs. I have tested with several different ones, tried different ports on the MacBook. Extreme Pro Internal SSD. External SSD for macOS. 1 SSD, a usb c hub. Always eject your external drives before physically unplugging them from your Mac. There can be various issues that causes an external drive keeps unmounting/disconnecting on mac: • The hard drive didn’t plug-in properly • Data cable is damaged • USB cable connector got damage My external drive keeps getting disconnected (and then warning me I should eject before disconnecting). File system errors on the external drive can lead to unexpected unmounting. The community for It's usually software or an additional USB hub between the drive and the Mac. On the Mac I get a warning about not ejecting it before disconnecting. I had the issue with a Sandisk and WD Passport SSD. But from time to time, the hdd disconnects randomly, and I get the messge that I should unmount before disconnecting. This Mac 911 article is in response to a question submitted macOS Update Compatibility Issues: Many users have reported issues with external drives disconnecting or not showing up after updating to macOS Sonoma. 2 hardware. 2 I'm having problems with two external WD 2TB SSDs. Facebook Twitter Part 3: Fix Hard Drive Keeps Disconnecting and Reconnecting; Part 4: Summary; Part 1: External Hard Drive Keeps Disconnecting and Reconnecting. and I decided to try my spare LaCie 2TB portable HDD drive. Want to elevate your video production? Book a creator consultation with me so I can assit with shooting techniques, gear recommendations, feedback on your wo If you encounter a problem when running the Samsung Portable SSD software on macOS, follow the steps below: 1. Go to - Syst I have Z370 gaming 3, with windows 10 installed on 3. We have try different Enclosure Brands, a few of them even do not work, a few of them works but very very slow. Your Thunderbolt SSD or USB devices connected to the Thunderbolt dock are constantly ejecting themselves after waking up from sleep mode. MacBook Pro, macOS High Sierra (10. 14. Any help would be appreciated. I am trying to run time machine backup for the first time on it, but it keeps ejecting my drive. i put a samsung 980 pro 1tb in there. If the Mac has a USB-C power supply, use a pass through USB-C hub that adds power to the hub from the Mac's USB-C cable. sevans November 7, 2020, 8:03pm 1. Open I bought a Samsung T7 1tb to play games on as I got bootcamp running on my MacBook Pro 16 and wanted to dable with some Windows gaming but I'm running into issues. Ihad to reset OneDrive and redownload all my files, several times. Lacie drive keeps disconnecting. Subreddit for the discussion of Apple's Mac mini. (startup time is several minutes and there are beachballs spinning immediately after login or changing the startup disk). ) It sometimes shows up as RAW 3. The attempts were halted all the time due to the SSD disconnecting. The external HD (WD My Passport for Mac, 4TB) from my wife (filled with photo’s and no recent backup of course) keeps automatically disconnecting from our Macbooks. I then have to unplug and replug so it will remount. Only change is a new Focusrite Solo. Check the connection. Using a Samsung 980 Pro 2TB. The backup is perfect but if you have no one, data recovery software is also wonderful. I can see the drive under disk utilities and seems to run the First Aid function but gets the referred to message when I iPad Pro External hard drive keeps dropping connection by the USB-C port, I should be able to take full advantage and attach external hard drives. Hi I have an iMac late 2012, with several external drives, 2 via Thunderbolt, 2 via USB including an SSD which is the boot drive. M1/M2 Chip Mac Reset: Mac Minis with M1 or M2 chips do not have an SMC. Brand new M2 Mac Studio Ultra. Hi there, I have a G- Technology 2 TB G- Drive mobile USB 3. ) Sensors often dont work (in hwinfo) 4. 1 enclosure that supports 2 SATA HDDs (OWCMED3ER0GB). 1 drives and have a little different power draw (one is at almost 10w, other is at 2. But after I've done some research, I learned that the external hard drive that keeps disconnecting on Mac can be The cable issue does not explain why the SSD works on the MacBook but not the iMac. I have recently bought Satechi hub with SSD enclosure. Since doing so the last month or so, I've noticed that I consistently get notices alerting me that one or two of my drives are disconnecting and reconnecting on One particularly frustrating issue for users is when an SSD—whether internal or external—keeps disconnecting, disrupting the flow of work or even risking data loss. It only connects after a while (30+ seconds) and it keeps on disconnecting. Then my iLok kept disconnecting. SSD Data Recovery Mac Hard Drive Recovery Data Erasure Verification. I got this SSD 500 drive from ebay, it is also compatible for a MacBook Pro A1398 like between 2012-2014. Hello. At some point in initial startup game freezes, then disk ceases to exist according to Windows. It says - "Eject SSD before disconnecting or turning it off". It was an OS drive before, but once those issues started I re-tasked it for general, quick access SSD. If the drive is detected on the other Mac then continue with the following Apple specific troubleshooting. 1 Mac Pro from 2009 on a drive with slower to Samsung T5 keeps disconnecting. If your computer system automatically turns off the USB Root hub to save power, it’s very likely your external hard drive keeps disconnecting because of it. Hi, I have a 2TB Sandisk Extreme Portable SSD that sporadically disconnects from several pc or notebooks. 1. Today I booted up and the SSD barely responded. Watch Now Watch Now; More Videos; Recent Topics; Home ; The Workbench ; Troubleshooting ; SSD drive disconnecting repeatedly Theme . 保持 Mac 系統連接埠清潔、無塵; 如果您的 Mac 系統在連線或禁用過程中變熱，您必須將其帶到維修店，確認是否為主板問題。 繼續在多個位置定期備份檔案。 在 Mac 系統上安裝殺毒應用程式，並每月更新一次。 結語 The Samsung T5 software reports that the external SSD is disconnected while the device is connected. 2 keeps disconnecting and I cannot access the information inside it. It's a similar to a configuration I've used countless times (but with smaller sized SSDs), but suddenly this past couple of months I've had the same "Disk Not Ejected Properly" (DNEP) notification pop up over and over and over. the ssd keeps getting disconnected while playing video games, after I shut down and start up again it works fine for a while However, if you don’t maintain regular backups then formatting your external hard drive when it keeps disconnecting would lead to complete data loss. the usb hubs work fine though. Certification. 6: 2191: September 25, 2013 March 8, 2019 WD Elements 2GB Drive keeps disconnecting. I verified this by restarting a few times. Macbook Pro 14" M2 not recognizing Dell WD19TBS comments. 2 SSD you use. 4/14. macOS Updates USB3 external SSD Drive keeps disconnecting on my late 2013 iMac, it does not happen on my 2010 iMac which uses USB 2. Try: Control Panel > Hardware and Sound > Power Options > Change plan settings (on your selected plan) > Change advanced power settings > USB Settings > USB Selective Suspend Setting > Subreddit for the discussion of Apple's Mac mini. If it's a Windows PC, then connect it to a different Hey guys, I would like to know what causing my External Hard Drive keeps disconnecting while I'm opening some heavy apps like Unigine Heaven benchmark, GTA V, or any kind of games? My specs are : AMD Ryzen 5 4650G with Radeon Vega 7 Graphics Motherboard MSI B450M-A PRO MAX Netac Technology DDR4 RAM 3200MHz CL16 2x8GB Alright so, Bought this new M2 990 pro a week ago , did the usual testing and its an genuine m2 ssd , not an off market pirated ssd. The drive randomly disconnects from the computer. Now, OneDrive keeps disconnecting from my account. you can run Samsung Magician which will give you more access to some diagnostic features than are available in the Mac version of the Samsung portable SSD software. Today now: no connection at all anymore :-(Show more Less. Once, it even We are troubleshooting why your external drives might be frequently disconnecting! Find out more in this segment. 1 venture on my Mac mini and older Mac. So. Transfer rates were in the 10s of K and sometimes it hung completely, freezing Explorer. External Drive keeps disconnecting. JackYamamoto. Loaded the Samsung SSD app for Mac, did not help. I am running OS 12. My Macbook software is up to Severe USB-A and Thunderbolt issues with new Mac Studio with M1 Max From the first moment I booted up the computer my external drives started disconnecting. But I didn’t disconnect it. Since upgrading to Mavericks, almost every time my Mac awakens from sleep mode, it says my Lacie drive was not ejected properly. Hello, this is an old problem, but I am reposting since I have not been succesfull in resolving this. In case you’ve ever experienced your SSD just randomly disconnecting (not a cable issue) try changing the file system to APFS by changing the scheme to a GUID Partition Map. It works well, but sometimes I get unpredictable abrupt PC reboots (it is not my boot drive BTW). not the port, not using encryption, not disconnecting the drive (though, I suspect the errors are masked by disk cache so it can appear after reconnecting). 2 sata . To disable HIPM, follow the steps below: Press Windows Key + For all likely reasons, I will give you professional & practical solutions to fix the trouble that the LaCie external hard drive keeps disconnecting on Mac. Any suggestions on how to fix this disconnection issue? The device is fairly useless if it continues to disconnect without me actually wanting to disconnect. Wait for 30 seconds after the computer is completely External SSD for macOS. 1) UGreen 40gbps NVME/SSD Enclosure (CM642) Lexar NM790 4TB NVME SSD Background: I've recently purchased the UGreen 40Gbps SSD NVME Enclosure based on the ASMedia ASM2464PD chipset. I have already updated my bios as Kesimpulan: SSD Keeps Disconnecting, Kami Siap Membantu Anda. I cannot use this thing without the extra space. The instructions detailed This video shows how to fix the common problem of the Samsung SSD T5 T7, It displays disconnected and needs a quick fix. Here are some common reasons: Connections issues (faulty cable, port, loose connections, etc. Now, press the power button. Wacom tablets Reconnect the Samsung Portable SSD to the Mac system and run the Samsung Portable SSD software. i have a 7 year old one does that. ) The fixes of the external hard drive keeps disconnecting issues on Mac and Windows computers are much the same. In most cases, the SSD can be returned to normal operating condition by completing our power cycle procedure. So, to avoid this situation, it’s better to use tricks other than formatting. I have recently bought mb air 13 (2021, macos 12. , the same thing happened when I decided to migrate The SSD will stop showing up in all that you mentioned, as if it was unplugged. External hard drive keeps disconnecting randomly from MacBook. In this post, we’ve discussed some troubleshooting methods to solve your external hard drive disconnecting issue. Open | Windows Lightroom and also to play few videogames. Attempt: Tested with a different MacBook. Hey guys! External SSD keeps disconnecting after the Sonoma 14. 2: 1491: January 5, 2012 Passport Disconnects with the slightest movement. Remove the RAID set and erase the individual disks. Oct 5, 2021 I've been using your M. 1: 2286: November 6, 2018 Sporadic Disconnects of Sandisk Extreme Portable SSD. 1 and keep getting "-69760: Unable to write to the last block of the device". 2 months ago I purchased a WD 5TB My Passport for Mac USB 3. I bought it last year. Check the cable and port. a 250GB SSD, 16GB RAM, MacBook Pro keyboard keys, a higher-capacity battery, and a newer wireless card / antenna setup that What I find weird is that when I load up a game from another SSD when the disconnect happens, it also disconnects that SSD. r/mac. 1: 1007: February 6, 2010 If you are using a file system other than Mac OS Extended (HFS+) like APFS or FAT32, backup your data, format the drive using Mac OS Extendend and test it again. Strange enough, my external USB-A Sata-SSD works reasonably well, it's just the USB-C NVME-SSD which keeps disconnecting. 6 connected to SATA SSD's (8T) via a USB-C to SATA adapters. 32K subscribers in the macmini community. ) The ssd keeps disconnecting (until I reboot multiple times) 2. 5w) Hard drives are randomly ejecting themselves during video rendering on macOS Monterey I'm using a LaCie 1TB SSD and Seagate Expansion 4TB drive to work on some video editing in Adobe Premiere and After Effects on my MacBook Pro M1 Max 64 GB, macOS 12. This is probably a power problem My Mac's A: MacBook Air M1 2020 OWC Thunderbolt HUB USB HDD is connected to OWC's USB jack LINKUP 10GbE box, connected to OWC or directly connected to Mac (both cases, it happens) Big Sur, now Monterey 12. The problem: My M. It is a special version that supports Apple’s proprietary SSD M. 1 gen 2 nvme enclosure hooked up to my Mac Studio. This can result in data The message “Disk Not Ejected Properly” usually appears when an external drive is disconnected from the computer without safely ejecting. with my MacBook. 0800 160 1904. Latest BIOS, latest AMD chipset. I don't get this issue with any of my other Macs. As the title says my Samsung 980 NVME ssd randomly disconnects while I am playing games or using the drive. One of the other computers I dealt with this on was an i7 iMac. I have seen other threads with people saying the same thing on older Macs It sounds like the faulty connection makes the external SSD keep disconnecting by itself on your Mac. If you are using an Apple Mac computer, then connect it to a different Mac. Once I updated to Big Sur, my G-Drive keeps Answer ID 11449: Cannot Access External Drive After Returning from System Sleep on macOS; Answer ID 29720: Steps to Resolve Disk Not Ejected Properly Message on macOS; File System Check and repair the file system. Yesterday the machine slowed All external drives I have, both powered and portable, are dropping off Mac Studio M1 I have a relatively new Mac Studio M1 purchased in December of 2022. to/3OunyvE Some facts of my problem: 1. Upon boot one of my external SSD's gets hit with repeated disconnect notifications and I noticed that it's being 'synced' by Google Backup & Sync (as that's my destination for Google Drive). In conclusion, if your SanDisk SSD keeps disconnecting, there are a few troubleshooting steps you can take to try and Mac Studio M1 & SSD external Drives Disconnecting I've started disconnecting my old conventional external WD Hard Drives and upgraded to the SanDisk SSD external drives. This is not an issue with the USB-A drive I use for my Jellyfin media server but concerned with only USB-C ports available that I will run into this disconnecting drive issue again if I upgrade. I've also run into the external hard drive disconnecting itself issue on my old Intel-based Mac after upgrading to Big Sur. Incompatibilities may result in problems with unmounting. [The other sometimes does as well, but not very often. The Ethernet connection on the Thunderbolt dock is constantly missing after waking up from sleep mode. Restart your Mac to reinitialize the setup [Ensure the Dock is disconnected, and all devices are unplugged. Originally, I thought it might be because I had another external drive (a single 1TB SSD) on the same bus (both plugged into the USB-A ports), and after disconnecting it the ORICO seemed to survive the night before last. I'm not using a hub. Previously did not have any issues. I never used it as a system or internally, its inside an enclosure. 0 to 12. 3: 649: January 24, 2025 Extreme 500/510 External SSD. I quickly realised that this SSD in mention works pretty well on basic stuff up until you play games on it, games that uses a lot of resources (like cyberpunk, bf20 I have a 2017 MBP running the latest stable version of Catalina, and a Seagate external SSD. • On Terminal, type “pmset –g | grep disksleep” and hit Return. Sometimes, when I turn off my PC and disconnect the power cord, and turn my PC on again after that, the M. I have an almost new Kingston XS2000 that I have used a little bit with other computers. I have multiple devices connected, including 1 HDMI monitor, and various USB peripherals. It is not related to the SSD it is a bug in the operating system. This is a usb3 drive connecting directly to the MacBook. I've been editing a lot of 8K video, and I have a pair of Samsung T9 external SSD (4TB) to extend my 2023 MacBook Pro M3 Max's 1TB of onboard storage. Members Online. -1x SSD 1TB WB Blue 3D NAND (The SSD that keeps disconnecting)-1x SSD 480 GB Crucial BX 500 (My main boot up drive) RAM:-1x Kingston HyperX FURY 8GB Kit (2x4GB) 1866MHz DDR3 CL10 DIMM - Blue (HX318C10FK2/8)-1x Kingston HyperX FURY 8GB Kit (2x4GB) 1866MHz DDR3 CL10 DIMM - Blue (HX318C10FK2/8) What Happens If an SSD Keeps Disconnecting? When an SSD disconnects frequently, it can lead to several issues and undesirable consequences. A system crash or kernel panic when using macOS 12. It is only The Sandisk Extreme Pro SSD V2 and the WD MyPassport SSD, both of which are the latest models available, that I experience these issues. The enclosure is a 2018 OWC Mercury Elite Pro Dual USB3. 6 with OneDrive client 20. But then the ORICO disconnected again last night. I have tried different ports, tried switching the cable, kept using Disk Utility with First Aid to make it at least run for a couple of minutes, but then it just pops up the notification “Disk There are various fixes you can try if your external hard drive keeps disconnecting on Mac. r/LegionGo. but I tried installing Catalina on it today, erased it APFS Guide partition and all but it kept getting disconnecting SSD Keeps disconnecting under load . 169. 5" SATA 3 SSD and additional M2 NVMe drive (Samsung MZVLW256HEHP) installed. They are both USB 3. If no problem with the connections, you can try the following methods to fix the external hard drive that keeps disconnecting from your Mac: 1. 5-inch, 2019) with Catalina. Macで外部SSDが切断され続ける れ続ける場合は、このフォーラム投稿が役立つかもしれません：Time Machine Synology NAS drive keeps disconnecting on macOS Sequoia . I bought a G-Drive Mobil Pro SSD at the same time. Or, certain third-party app blocks or interrupts the external hard drive's connection. Even if I remove the Focusrite, SSD still keeps disconnecting now. The weird thing is, you don't unplug your external hard drive from your Mac but the external hard drive keeps disconnecting on Mac with this message that keeps popping up after After that, try transferring files from your external SSD to your Mac again to see if it disconnects on sleep. It keeps getting disconnected randomly and I'd come back to see the "disk not ejected properly" popup. The SSD on the Mac mini itself is 1TB. 2 like Sata 5 and 6 If you are using a desktop computer, try connecting the SSD to a different USB port on your computer. You can check if the SSD is connected to your Mac tightly or try to connect I have this issue with a OWC Envoy Pro Enclosure that came with an upgrade to my 2013 Mac Pro SSD. Thanks . Since updating my MacBook Air (2020, Intel) to MacOS 12. Months ago I replaced the SSD NVME and installed a Samsung 990 Pro 2TB. Asus Arion is the only one works properly. Annoying!!! Interesting thing is don't have this issue on 2019 16"MBP. Latest From Mac Address: Why I don’t love the Apple Watch - Series 10 Review. 0 drive that's directly connected to the MacBook. I have a 512GB Rocket installed. Even restart didn't fix the issue. Some post somewhere suggested there was an old problem when an ssd was more than half full Mac is ejecting external drives randomly There seem to have been threads about this in the past, now closed, but not resolved. Then I thought maybe it's the USB I bought a M2 couple of weeks ago and I keep getting notifications that my SanDisk Extreme SSD v2 Disk Not Ejected Properly. 5" USB drives and one Lacie RAID 0 Thunderbolt (through Apples USB-C > Thunderbolt 2 adapter). However this doesn't happen when I try connecting with the Charging cable. This makes it almost impossible to work with. The computer also seems to totally freeze and only when I unplug the SSD does the mac seem to work again. 1 Gen 1 External hard drive. MacBook is running latest Catalina 10. This is probably why it keeps disconnecting and reconnecting again once a certain amount of data is written to it, even after I plug it into another MacBook. 1. According to a discussion on Reddit, disconnecting an external SSD without ejecting it first will corrupt files that are open when the disconnection occurs . nope still having the same problem. My ssd used to do what you described too, but it got fixed when we cleaned up the laptop and reseated the ssd. P. Check Now, my external SSD keeps disconnecting on a Mac mini M1. I have two external Seagate drives I use for Time Machine backups. All of my USB ports seem to be disconnecting and reconnecting at random. I own an ADATA SX6000PNP NVMe SSD. , keeps desconecting whenever it wants no matter which port I use (usb or type C), worst drive I ever had even worst than my ancient quantum 400mb HDD. I am connecting an external hard drive to read stored data files from it. Moreover, the damaged port, system bugs, and the drive's file system corruption are also possible reasons make your external hard drive keeps disconnecting on your Mac. My questions are: Why the drive keeps connecting to Mac OS, but not windows 10? if I could have it keep connected to Windows 10, I may have a chance to run disk recovery Severe USB-A and Thunderbolt issues with new Mac Studio with M1 Max From the first moment I booted up the computer my external drives started disconnecting. Note that these solutions may cause you data loss, so you have to get all the data on the drive first. When you connect an external hard drive, SSD, GPU, camera, iPhone, iPad, Android phone, flash drive, or other device to your Mac’s USB port, it may disconnect and fail to appear in Finder, on the desktop, or in the After changing my office 365 account password, i ran into syncing issues with OneDrive on mac os 10. It stays connected ALL THE TIME. Result: Disconnecting issue continued to occur. It thought maybe it's a faulty wire or drive, but it keeps happening even though I tried different hard drives and wires. So far, I have reinstalled windows, replace RAM (from 2x8 to 2x16), cleaned everyting I have in my list only check thermal paste and install back the old SSD. 1051 4; I have had my Samsung 860 500GB SSD for only about a year and now recently i have been experiencing it disconnecting from my system every 45 mins to an hour when i play an application written on it. Boot SSD keeps disconnecting So, if your hard drive keeps disconnecting from Windows 10 or 11, you may be experiencing this issue. Boot your Mac in Safe Mode. Also disabling the Energy Saver option to put the hard disks to sleep when possible. The disks are the HDDs from my old Mac Pro Should I be worried if my external SSD keeps connecting and disconnecting? Technical I'm on Windows, and after a couple hours of work with my new Samsung T7, the windows peripheral eject and plug-in sound starts playing and the file folder keeps opening up. SSD externals and some enclosures work better than others. Sometimes, simply unplugging and plugging the SSD back in can resolve the issue. Hi all, I’ve been having trouble with my M1 Mac Mini for a while. r/MacOS. With a Samsung 980 Pro SSD I get 2800 MB/sec and temperature is acceptable (only when I put it on the Mac Studio), but there are issues when I use it as boot drive. 2 SSD's. 1 SSD enclosure with my Pi 4 which, unfortunately, keeps getting randomly disconnected – sometimes only after a couple dozen minutes, sometimes lasting almost a day. but I tried installing Catalina on it today, erased it APFS Guide partition and all but it kept getting disconnecting Samsung T7 SSD disconnecting during heavy loads . External drive keeps disconnecting Samsung T5 SSD , keeps disconnecting on MBA M1 while writing large files. However whenever I plug it in it works fine until I get to the point of trying to install anything to it. Yesterday, while performing an SMC reset, the drives showed the same pulsing "sleep" type response with the Mac powered off. Basically it seems like every time I turn my monitor on to wake it up I get a message that it “Restarted unexpectedly due to a problem” with no other info. Tested all ssd's, RAM, etc. Jika Anda mengalami masalah seperti ini dan khawatir tentang kehilangan data, kami di sini untuk My Windows 11 desktop keeps dropping access to my external USB hard drive. This obviously effects gameplay as the textures Recently purchased a new Mac Mini M2 (16 Gb RAM 256 SSD) & Kingston Fury renegade M. You can run some basic troubleshooting I have a 2019 iMac running MacOS Monterey 12. I bought a new SSD external drive and moved many files to. Its from the USB on this hub that's disconnecting my SSD! If I connected to a mains powered USB hub (e. • Check the value of disksleep. Then click them several times and they reconnect. Plugged in to my macbook air M1, Sonoma 14. Open | Hardware So I have 2 ssds that I connect externally to my laptop, one works fine no problem however, the other one constantly disconnects and I can’t do anything on it, I tried dusting the connections on it but still nothing, They both plug into the same adapter. Repeatedly disconnecting an SSD without properly ejecting it can lead to file corruption, especially corruption of OS files like the partition table. The drive disconnects when gaming after a few minutes and instantly reconnects. Option 1. r/Amd. These seem to randomly disconnect and I get a message saying I should eject them before disconnecting, this often happens overnight. Some advice would be great, thanks! To resolve the external storage drive auto-eject issue, tweak the power management settings of the Mac, as shown below: • Go to Finder > Applications > Utilities > Terminal. I've got three separate 2018 Mac Minis on MacOS 13. I may try and install a game and it will always disconnect/disappear after a few minutes. ) Reports 0s in CrystalDisk benchmark. Here are the steps to access NVRAM. Restart Mac. Trying some of Apple specific troubleshooting may help resolve the issue. Restart your Mac. How to fix it? If you have exhausted all other troubleshooting options and the SSD still keeps disconnecting, it is advisable to reach out to the customer service of the SSD manufacturer for further assistance. The SSD is using the supplied cable and I used it for a year on an imac with no issues. To fix this, 3. Common Causes / Issues. I had the same issues with a usb 3. works fine connected to Intel Macs running macOS before Monterey/Big Sur; unexpectedly ejects connected to Silicon Mac running macOS Monterey (and Big Sur per some reports). Hello, Many of you heard of this issue, I hope I’ll either get help or better ideas at why the disconnect/reconnect repeats every 5-10 sec or so while using this external hard drive. I have an ImacMac (Retina 4K, 21. 24/7 Freephone. The transfer is extremely slow (even opening a folder takes a moment). 1 too B: Mac mini M1 2020 OWC Thunderbolt dock or CalDigit ELEMENT HUB one USB HDD is connected to Mac mini USB A jack one USB Generic SSD drive keeps disconnecting during Catalina install or back up Hello I got this SSD 500 drive from ebay, it is also compatible for a MacBook Pro A1398 like between 2012-2014. The drive connects and is formatted in APFS (Encrypted) 2. but when I connect the hub to my mac mini (M1, 2020, Monterey 12. Prior to installing the Portable SSD software on your MacPC (Apple M1 chip + macOS Big Sur), you must select the “allow user management of kernel extensions from Yesterday I plugged the SSD into my PC (the PC was already on) and it worked fine, with practical read speeds around 500Mb/s and write speeds similar. For the past couple of days, the SSD disconnects every time my computer goes to sleep, and I get the message about disconnecting safely. It is constantly disconnecting from my Mac. Then, expand USB Settings> USB Selective Suspend Setting> Disabled > ApplyAfter that, reboot your computer, connect your external HDD, and see if it keeps connected. I have two typical external powered 3. Try another port. 2) and I seem to have issues with said external hdd. When this issue first started, I updated the Mac to the newest MacOS and that didn't solve the issue either. Apple M2 Max MacBook Pro (Sonoma 14. External SSD for Windows Then, I plugged it into my Macbook Air. Use a Thunderbolt drive instead. 2 is working correctly. If you’ve found that your previously reliable external hard disk drive or SSD starts ejecting itself, trouble is obviously afoot. After connecting the SSD to your computer, wait for a few seconds to see if it appears in the file explorer or disk management. ] 4. These are all San Disk. MacBook Pro 15", macOS 10. 2ghz 6-core i7. 2 enclosure with one of your own SSD's. External SSD keeps disconnecting then reconnecting every time laptop goes to sleep r/Amd. I have a problem with my M. 4 The display keeps disconnecting and reconnecting a second or so later. PC Parts. and WD 2TB SSD m. WD External and Portable SSD. Everything is plugged directly into the computer. 1: 2557: April 23, 2016 WD Elements 5TB drives both keep disconnecting. My problem is that after about 5 minutes of using this 'connection' I get a message saying that it has been disconnected. Here I summarized some quick fixes, hope they can help you out Also no issue with 2x Asus Arion M. If the SSD still isn’t recognized, try connecting it to another computer to see if the issue persists. Original poster. In some power ups, the M2 SSD does not show in the BIOS and in windows, but at some power ups it appears just fine. Answer ID 14800: Steps to Check External Drive for Errors or Failure using macOS Disk Utility First Aid; WD and SanDisk Security A password protected drive will lock itself if the computer How Do I Fix A Sandisk Ssd That Keeps Disconnecting Mac? Disconnect and reconnect the SSD: Try disconnecting the SSD and then reconnecting it. This could be due to a bad cable or a bad device (I only have this issue with the SanDisk SSD, not with either of my two Seagate HDDs; all three three are bus-powered), but I recall there was an issue with external devices spontaneously disconnecting with Monterey 12. (my 980 pro goes straight to CPU and sabrent goes to chipset via pcie) so I thought it was windows, reinstalled windows, fresh clean formatted drive windows install. I started using an external USB3. How does this problem manifest? You can see the following real-life example: Hi I’m having a bit of a Reconnect the Samsung Portable SSD to the Mac system and run the Samsung Portable SSD software. External SSD keeps disconnecting in games - My SSD keeps disconnecting after a Big Sur update. I decided to buy three new SSD drives. 6: 1119: September 25, 2024 SanDisk Extreme Portable SSD V2, SanDisk Extreme Pro Portable SSD V2, and WD My Passport SSD External Drive Firmware Update. 防止 Mac 系統上丟失外接硬碟的正確方法. I had a macbook 12 which I used with an external usb-c HDD. Monitored heat and such. The disk has an APFS container with several volumes including an encrypted Time Machine backup volume. Even full scans with Samsung Magician and, as long as the ssd hasn't just stopped being readable, the scans go through great. ; APFS Version Mismatch: If the drive is formatted in a If it was me, I'd try disconnecting the internal SSD from its slot, then re-connect it. If your external drive has become inaccessible, use iBoysoft Data Recovery for Mac to restore your files. ____ Problem. If it's the SAME cable and SAME hardware, it's pretty hard to redirect blame at a wide variety of vendors. I had purchased a WD 5 tb drive before the LaCie and kept doing the same. Tried with different computers. 2 I have an external LaCie 4TB rugged hdd as Time Machine backup, which works nicely most of the time. Once google drive is idle and My external Crucial X8 2TB SSD are directly connected to my M2 mini Pro, my 2021 MBP M1 Pro, or 2020 Core i7 iMac (direct to TB port, or via Startech hub) and none have ever exhibited spontaneous disconnects. to/4i5i8EV with a new Sabrent 8TB SSD https://amzn. When I use it with my 2019 16" Macbook Pro, it keep disconnecting randomly. First I thought it was a hardware issue, so I have tried two different external drives. It feels nice and stout. Check Cable, Connectors, and Port. The SSD mounts rigidly in the enclosure. Sorry to necropost. I bought a SSD (Samsung 840 non-pro) for my macbook pro and I'm trying to clone my hard drive to the SSD. Click play on a game, it starts loading. the SSD keeps ejecting itself all the time, As soon as I disconnect the laptop from the mains and let the laptop run off its battery then the hard drive starts disconnecting again intermittently. If your mac book/ pc port or external drive is damaged, Usually, the notification 'Disk Not Ejected Properly' appears in the upper-right corner of your Mac screen only if you directly unplug the removable external drives without safely ejecting them. hqbaf zzlvro gwvk aou qongi nakuggt zdys yhchia ywdku eoumew mbixi mdaaw ncopsss uzxvd xajn