Whenever I turned it back on I got the flashing question mark and then I got around to the "disk Utility" I erased the Macintosh HD and now I only have a few options (seen in picture 1) I tried to rename and everything and whenever I got to reinstall MacOS this is what it says ...
It sent me looking for a fix and I can see in the disk utility that I have a Macintosh HD - Data but no Macintosh HD. I understand with the newer OS (which I had been running) that the HD is partitioned into HD and HD-Data so that the OS lives on it's own drive. I seems ...
Find the string of numbers appearing next to "Logical Volume Group" for the volume named Macintosh HD. Execute the following command after replacing logicalvolumegroup with the number you found in step 8.diskutil cs createVolume logicalvolumegroup jhfs+ Macintosh\ HD 100%Example: diskutil cs cre...
In the Disk Utility window that appears, select your startup disk (usually named Macintosh HD) from the left side of the window. Click the First Aid tab, then click Verify Disk Permissions followed by Repair Disk Permissions. This will scan your disk for any permissions that are set incorrec...
Next I went over in Disk Utility, where I had ‘Macintosh HD’, ‘Macintosh HD data’, and ‘Update’ partitions listed, plusthe usb I had booted from.'Macintosh HD data' was unmounted, greyed out. When trying to mount it, it asked for the user password and did not accept the ...
Now that you’ve entered the recovery mode, choose Disk Utility from macOS Utilities and click View. Then, choose Show all Devices. Next, click the down arrow next to Macintosh HD, select the volume, and choose First Aid in the toolbar. Click Run. ...
Yes - I remove all volumes with the disk utility and then erase the disk that's left as it lets me name the disk Macintosh HD 0 Kudos Reply Bol Valued Contributor 06-06-2022 06:17 PM - edited 06-06-2022 06:17 PM Yes, that's what I had been doing also. I've star...
Execute the given command verbatim but replace "startup disk" with the real name of your startup disk. rm '/Volumes/Macintosh HD/var/db/.AppleSetupDone' After executing the command line, no response should appear. Upon restarting your Mac, the Setup Assistant will launch. However, if File...
Part 1: Why Is There No Startup Disk on My Mac The startup disc is typically an internal hard drive included with your Mac, referred to as Macintosh HD on newer versions. It loads the operating system and stores several data types when your Mac boots up. When the no startup disk on...
However none of that disk space actually showed up as free in the Disk Utility. Much to the contrary actually. After several rounds of this, I have now managed to literally fill my whole disk with LORD KNOWS WHAT! I suppose these are some sort of ghost/shadow images somewhere. I turned...