Full Context:
I had a triple boot setup on my MacBook Professional (Retina, 13-inch, Early 2015) working macOS, Home windows (through Boot Camp), and Kali Linux. The whole lot was working positive till Home windows stopped booting after putting in Kali Linux. After I tried to reclaim the Home windows area utilizing the Boot Camp Assistant on macOS, I encountered an error.
After rebooting, I could not boot into any of the working methods (macOS, Home windows, or Kali Linux). As a way to get my system working once more, I put in a contemporary copy of macOS on the Boot Camp partition.
As soon as I had macOS working, I used Terminal in each regular macOS and Restoration Mode to attempt to repair my essential Macintosh HD partition. Sadly, the APFS container reveals the UUID FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF and isn’t recognised as an APFS quantity.
Terminal Output:
Listed below are the precise terminal instructions and their outputs, each from macOS Restoration and commonplace mode:
diskutil record
gpt -r present disk0
Subject:
My major concern is the Macintosh HD APFS partition, which is exhibiting the UUID FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF and isn’t recognised as an APFS quantity. I believe there’s an issue with the partition desk, possible associated to the GUID Partition Desk (GPT) or Grasp Boot File (MBR).
I’ve seen a number of customers with related points involving corrupted UUIDs and broken partition tables, however I have not been in a position to resolve it on my own.
What I’ve Tried:
Reinstalled macOS over the Boot Camp partition to regain entry to macOS.
Used Terminal instructions comparable to diskutil record and gpt -r present disk0 each in Restoration Mode and common macOS to diagnose the issue.
I have not tried putting in rEFInd once more as a result of my essential focus is on recovering the Macintosh HD APFS partition.
What I Want Assist With:
Fixing the Macintosh HD APFS partition that’s exhibiting the wrong UUID (FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF).
Restoring correct recognition of the APFS file system.
Any steering on the best way to rebuild or restore the partition desk (GPT or MBR) to get well entry to macOS.
I’m not involved about Home windows or Kali Linux at this level, and I’ll make sure that to arrange Time Machine backups transferring ahead to keep away from this case sooner or later.
Obtainable Instruments & Choices:
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I’ve a bootable Ventoy USB with varied utilities, together with GParted, Ubuntu, and different working methods, which I can use to troubleshoot the difficulty additional.
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I even have a macOS Monterey bootable USB that I’ve used to reinstall macOS on the Boot Camp partition.
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Though I don’t at present have a Time Machine backup, I’m dedicated to creating one instantly after I regain entry to my essential Macintosh HD partition.
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I can reinstall rEFInd to regain entry to Kali Linux, however proper now, my precedence is fixing the Macintosh HD partition.
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I’ve tried a number of terminal instructions, together with:
diskutil apfs unlockVolume
diskutil apfs decryptVolume
apfs listcryptousers
Sadly, none of those labored, and so they returned the error: “This isn’t an APFS file system.”
I’ve seen different customers with related points associated to partition tables and defective UUIDs, and I plan to reference their instances.
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Thanks upfront for any help! I’ve gone by loads of troubleshooting steps already however am unable to get the Macintosh HD partition again.