Click on the Partition button and wait until the process has completed.4. Oturum aç 1 Yükleniyor... Could aliens colonize Earth without realizing humans are people too? Kapat Daha fazla bilgi edinin View this message in English YouTube 'u şu dilde görüntülüyorsunuz: Türkçe. http://gsbook.org/unmount-disk/mac-repairing-disk-failed-with-error-could-not-unmount-disk.php
Please reload CAPTCHA. Oturum aç 147 263 Bu videoyu beğenmediniz mi? asked 3 years ago viewed 95071 times active 2 months ago Upcoming Events It's the season to ask about recommendations - do it well, please. You can change this preference below.
For the boot drive, it shouldn't matter which version of OS X it's for (assuming 10.7, 10.8, and 10.9 at least), the only requirement is that it has Disk Utility - Reply Ben says: September 17, 2016 at 2:50 pm Is there a way to work around needing a password? I ejected that, and was able to partition immediately. Yükleniyor...
Feb 10, 2013 3:37 PM Helpful (1) Reply options Link to this post Previous Page 2 of 5 Next last Apple Footer This site contains user submitted content, comments and opinions Reply Alan Siu says: October 27, 2016 at 8:41 am This may help you: https://youtu.be/u6dnYe7TDMQ?t=82 Reply Kristie says: November 15, 2016 at 1:49 am Thanks so much, great fix! If that doesn't work, I'd actually seriously consider booting Ubuntu or some other non–Mac OS X operating system to reformat the drive that way first, and then use Disk Utility to Error 69888 Couldn't Unmount Disk Scales July 15, 2016 Couldn’t get around this problem until I found the solution mentioned by you.
Lütfen daha sonra yeniden deneyin. 19 May 2016 tarihinde yayınlandıTechnicalconfessions.comThis video show an alternative way to reformat and erase your SD drive when you receive the following error within the disk Volume Erase Failed Couldn't Open Disk I would suggest copy and paste. I love you so much Reply Leave a Reply Click here to cancel reply. Reply Adrie says: October 14, 2016 at 10:39 am Great answer.
Reply Vishal May 19, 2015 @Eugene.
But first, please take backup of your important files to the external hard disk drive. Disk Utility Couldn't Unmount Disk External Hard Drive ends in 2 days Linked 3 Can't erase unmountable external HD Related 0Partition issues after deleting Core Storage Logical Volume Group. Partition Failed With The Error Couldn't Unmount Disk This site is not affiliated with or endorsed by Apple Inc.
Reply Alan Siu says: December 11, 2015 at 12:11 pm In the terminal, there's no visual feedback for passwords. More about the author But would mean the loss of many fotos :-/ –Peter S Oct 8 '15 at 21:28 add a comment| 2 Answers 2 active oldest votes up vote 5 down vote accepted The one and only requirement are that Disk Utility must reside on the drive. This should force unmount the volume: 3) Attempt again to perform whichever task caused your ‘Couldn’t Unmount Disk' error. (For example to Erase/Partition the disk). Can't Unmount Disk Mac
share|improve this answer edited Jul 29 '14 at 12:39 answered Oct 18 '13 at 16:28 grgarside 78.1k14116172 Thanks! At Least One Volume Could Not Be Unmounted I am sharing the buy now link of Stellar Partition Manager so that you can resize your Mac ASAP. Reply Sam November 19, 2015 Hi Vishal, To resize my Mac startup disk, I am searching for the Stellar Partition Manager Registration key but unable to find any suitable
Please type your message and try again. hoosier Level 1 (5 points) iCloud Q: Disk Utility cannot unmount disk I am trying to reinstall snow lepord on a macbook At this point I'm not sure what else to try. Some of the following steps are destructive and will lose ALL data on your drive. Force Unmount Mac Worked for me this morning.
Jan 1st December 2015 at 10:14 pm · Reply For me it worked finally quite simpel, first I unmounted the logical disc "under" the physical disk0, then the erase for disk0 This feature has been tested using OS X v10.9.2 which was the latest Mac OS release at the time of writing. FOR AN ENTIRE PHYSICAL DISK: 1) Using the Terminal application again, booting from OS X Recovery or an external bootable drive. http://gsbook.org/unmount-disk/disk-utility-erase-error-could-not-unmount-disk.php Further, the disk manager utility will allow the user to create, resize, add partitions on the hard drive with HFS, FAT or NTFS file systems. (2) Fixing with USB Boot Drive