Unable To Unmount Volume For Repair Mac
Macbook: Unable to unmount volume for repair. Ask Question. There is a Mac utility Mountain that lets you mount and unmount volumes. Maybe that could unmount your drive for you. – jmh Jun 20 '17 at 21:50. Unable to repair hard drive - due to volume assignment problem?
Run Vanilla OS X El Capitan, Sierra, High Sierra or Mojave in VMware Workstation on a Windows Host I wanted to make a simple guide on how to create a vanilla OS X El Capitan virtual machine running on a Windows host. The virtual machine should be useful for testing El Capitan and also for creating installers for use on a real machine/hackintosh. There are many guides and videos on the net about running OS X on Windows machines using pre-made VMWare disk images but you can never guarantee what else is in there. I’ve gathered info for this guide from various threads in the Multibooting and Virtualisation section of this forum eg Workstation 11/12, Player 7/12, Fusion 7/8 and ESXi 6 Mac OS X Unlocker 2 by @Donk How to Install OS X 10.x from Snow Leopard to El Capitan in VMware Workstation 10/12, Player 6/8 or ESXi 5/6 by @MSOK HOW TO: Create a bootable El Capitan ISO for VMware Credit and thanks to @Donk, @Albert Nietsnie and @MSOK for all their hard work in creating and testing the VMware Unlocker program. Requirements Intel PC with four or more CPU cores running Windows 7 X64 or later OS (2 or more cores needed for OS X) 4GB or more RAM (2GB or more will be needed for OS X) Hard Disk with at least 40GB free for Virtual Machine VMware Workstation 12 or later VMware Unlocker 2.0.7 or later Install OS X El Capitan app and Mac or Hack to prepare installation iso?@A'. Vanilla Mavericks and Yosemite The same VM settings for El Capitan will also boot and run vanilla installations of OS X Mavericks and Yosemite.
Drive Genius can see it but not repair and same for Disk Warrior, the 'rebuild' tool is greyed out. It's a 500GB drive and only has 3GB spare on it, it has loads and loasds of stuff on there, work, music, films, all my preferences, passwords and of course all my software - I do have a backup of some stuff, my photos luckily enough - but I still need to get it fixed.
Next, change it back to 'Banner' and banner notifications should now work again. If that doesn't help, restart into safe mode (hold down the Shift key on your keyboard when your Mac is starting up to enter safe mode), and try sending a test email to yourself and see if the notifications work.
The root problem probably has much to do with the partitions structure. In my case, I used MiniTools Partition Manager to migrate my Windows installation from my HDD to the new SSD drive. It could have been due to that, although MSR partition is also known to cause problems in some situations. The partition structure was as follow: • ESP = EFI Partition • MSR = Microsoft Reserved (culprit, too?) • Win10 = Windows drive • Sierra = New partition created for Sierra • Macintosh HD = El Capitan drive (already installed and working) • RecoveryHD = El Capitan recovery drive. The solution: Use the 'Restore BaseSystem.dmg' method to create the installation USB. Follow these steps: • I assume that you have downloaded the installation from Mac App Store. If so, then right click on the file, click 'Show Contents Packages'.
But before you go to the trouble, give this a try: Save any work in progress and close all open apps, including Disk Utility. Launch Disk Utility, and try to run First Aid on the device that needs to be repaired or checked.
I finally managed to update to High Siera. After trying many different methods to unmount the internal drive, this is what finally worked - *Make sure you have a Time Machine Backup before doing this! I made an external USB High Sierra boot disk. Started Mac using this drive (Press Option key after sound when starting up and select the High Sierra boot disk).
Input your App Name (I used UnmountVolumesLogIn), then click on 'New' underneath the script path area. Paste the following text (change MyVolume1): ########### #!/bin/sh diskutil unmount /Volumes/MyVolume1 exit ########### Then click 'Save' Then click 'Create' and save the App to wherever you desire. Then add your new app to the login items in the accounts prefpane, and restart.
However fuser is useful when it comes to killing the processes causing your dramas so you can get on with your life. List files on (see caveat above): fuser -vmM Interactively kill only processes with files open for writing: fuser -vmMkiw After remounting read-only ( mount -o remount,ro ), it is safe(r) to kill all remaining processes: fuser -vmMk Mountpoints The culprit can be the kernel itself. Another filesystem mounted on the filesystem you are trying to umount will cause grief.
• Go to User Settings. Download voice candy for mac computer.
By following this guide, you acknowledge that installing Mac OS X® and macOS® on any hardware that is not produced by Apple® is illegal and you will be responsible if you break any laws. All the trademarks and copy rights belong to their respective owners. This guide is only for your personal use and your information, therefore if you break any laws by using this manual you will be responsible for it not me. Any commercial use of the contents of this guide is prohibited. If I forget to mention your name or someone else’s name in the credits section forgive my negligence and feel free to contact me and I will add your name/s. This guide is written specifically for the hardware specifications I’m using, but the principal in general might apply to other hardware with similar specs with the exception of DSDT and SSDT files. Important Notes: 1.
If the macOS High Sierra download completes, but there’s no prompt for the installation to continue, then search in your Mac’s application folder for a file called ‘Install macOS 10.13’. Double-click the file to begin installation. You also need to make sure that there is enough hard drive space on your Mac, otherwise the macOS High Sierra install will fail. To fix the macOS High Sierra problem where the installation fails due to low disk space, restart your Mac and press CTL + R while it’s booting to enter the Recover menu.
Use your external media to boot your computer after Restore is completed successfully. Note: Create Bootable DMG option is available for boot volume only. Do not stop the image creation process in the middle. It may corrupt your hard disk. I use MacBook Pro Mid 2012, 750GB HDD. Recently i bought it from my friend.
Unable To Un Mount Volume For Repair Mac Computers
Unable To Un Mount Volume For Repair Mac Os
Select ‘Disk boot’ to boot normally, then remove any files you no longer need. If you’re struggling to free up disk space, look out for hidden Time Machine files that may be taking up large amounts of space.