Even when the case is made by, or provided by, a particular drive maker, if the drive can be removed it can be installed in another enclosure. Thank you for any comments. Robert C December 21, 2016 at 5:02 am I agree that the problem lies in Mac OS and that turning off Spotlight and Time Machine for external drives is a good Visit Chat Linked 3 Windows 7 Lagging with multiple disks 1 Delay accessing my second hard disk drive 0 A Script/way to constantly read on an external Hard drive to prevent this content
Related Posts:SSD Failure: Warnings, troubleshooting and solutionsThree ways to keep your hard drive healthy and prolong its…How to troubleshoot your computer's power supplyFour Tactics You Can Use To Retrieve Data From There is no direct relationship between the BIOS order, and the order in which Windows numbers the disks. My solution in the past has been to unplug and replug cords into other ports and the problem seems to resolve itself, for awhile. Contact Us Home Forum Rules Forum Actions Mark Forums Read Videos What's New? page
solved Hard drives spins down, up, down when shutting down. Seagate disappointed me the most, all I bought started to present problems with less than 1 year of power on hours, being practically useless after the 2 year period. For context, I'm running a late 2013 Mac Pro (the cylindrical one) under OS X Yosemite 10.10.5. This happened to me recently when a Western Digital My Passport Studio drive failed.
Checked all connections looks fine. By morning the computer was back on the windows desktop. I do have the power settings to "always on", so it's not a power save mode, unless Vista has more setting buried elsewhere. Disk Not Ejected Properly El Capitan I am running Windows 8.1, and within an hour after booting my computer, my hard drives - despite zero user instructed actions have been made - start spinning up and are
That happened with few months of use. Reply Timo says: June 14, 2015 at 12:11 pmHi and thanks for your comment! It didn't even have the "SS" superspeed logo. Reply atgraphics says: January 18, 2008 at 10:52 amto "on"if it happens when your comp cpu (processor) has very intensive work to do (online games etc.) then maybe it's overheating.
If any errors are found, attempt to repair them. External Hard Drive Keeps Disconnecting Mac Stumped as to what to do. share|improve this answer answered Jan 23 '11 at 17:41 user3463 3 I can confirm its the green Western Digital, nothing to prevent this? –JL. Windows uses other mechanisms to differentiate disks, as Windows has no control over the disk-numbering process before startup.
I put the swap file on my HDD to prevent all the extra writing to my SSD, but also to make sure the HDD wouldn't spin down. –Jasper Jan 22 '13 Advantages / Benefits It's easy to add additional drives (the author claims there's no limit) You can customize settings per drive—including write intervals & enabling/disabling writes It's possible to disable the The Disk Was Not Ejected Properly Mac External Hard Drive Steve May 17, 2016 at 10:07 am I'm running 10.11.5 on a 15inch Mid 2015 MacBook Pro, and my USB 3 SSD drive disconnects after random idle time but there are External Hard Drive Ejects Itself Mac share|improve this answer answered Oct 12 '14 at 19:01 Andrey 311 Two years until I've found correct answer to this problem.
I'm using AHCI. http://ksresource.net/hard-drive/switching-hard-drives.html Never had the problem when plugged into my new Mac Pro. Robert May 29, 2016 at 4:57 pm My experience has been the simultaneous random ejecting of the flash card message of improper ejection along with a message that the card has You can read more here: http://www.sagaforce.com/~sound/wdantiparkd/ Although you could change the interval of the script to 7 seconds to prevent head parking, it doesn't sound very good. Keep Drive Spinning
Anyway It was used solely for game installs and backup for those installs being it was so new and Huge it WAS my backup ya know. I ruled out the SATA connection because I would probably have problems when I just had one drive hooked up. Usually, but not always, these are the cheap ones, where there is no way to open the case without breaking it. have a peek at these guys After reboot, SSD not recognized in BIOS.
If this is the case with your Mac, then unfortunately the problem may be in a nuance bug with OS X that has yet to be extinguished. Disk Not Ejected Properly El Capitan Sleep On Windows, it’s a little bit different. Since this seems to be a very common problem, I wonder why Crucial and others aren't addressing this problem with new firmware.
They put another new hard drive in it and sent it back. Western Digital does not offer replacement cases so I got one from OtherWorld – and the drive lives on. Started the computer up and everything is fine and no whinning or clicking noise. External Hard Drive Keeps Ejecting Itself Mac If not, then the trouble may be with your Mac, not with the drives.
Various uncontrollable timing factors may affect the enumeration order. However, I am able to remedy the situation by plugging my USB drives directly into my Mac Mini. THis time I;ve had the same hard driveds for over 3 years. check my blog I have been using a utility called Mountain from appgineers.de on the drives with later OSes and that has stopped the improper ejections.
Reply jeetkml says: November 21, 2015 at 7:33 amI purchased my dell laptop inspiron 3542 1st jan 2015, but I got hard drive failure problem after 6 months and dell replace Pressure to go back to work after heavy surgery How much should reviewers care about other things than an article's content? Video editing, Surfing, Games, etc.There are 3 different BSOD errors I keep getting.I have tried EVERYTHING. -Swapped out the Motherboard for a New one. -New Ram (using suggested ram from the share|improve this answer answered Nov 22 '16 at 14:51 Arthur 1011 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign
Do you wish to debug? Now it won't start up. Reply PCMech says: August 14, 2015 at 9:09 pmHi Mike - Thanks for your comment and welcome to PCMech! I rather recently did a clean install because I got a new SSD, this did not occur before.