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Hi, my brother tried to install windows through boot camp but I have no idea what he did. I keep getting a "The startup disk cannot be partitioned or restored to a single partition." when I try to start Bootcamp again.
diskutil list:
diskutil apfs list:
No APFS Containers found
diskutil cs list:
Mac Info: Retina 5K, 27-inch, 2017
Please try, and post any issues.
Can you post the output of the
diskutil list
diskutil apfs list
diskutil cs list
What is the year/model of your Mac (do not post the serial number)?
Disconnect all external storage, run
diskutil repairDisk disk0
and post the output.
Storage system check exit code is 0
The partition map appears to be OK
Finished partition map repair on disk0
Can you run BC Assistant and click on Remove/Restore?
I was able to restore, am I able to install windows now?
It worked! Thank you for the help!
Excellent. Please remember to backup macOS, Windows and create a Windows System Restore point.
The startup disk cannot be partitioned or restored to a single partition
