mac 系统更新到 macOS 15.3 之后,APFS 加密硬盘无法装载

问题:

Started partition map verification on disk6

Checking prerequisites

Checking the partition list

Checking the partition map size

Checking for an EFI system partition

Checking the EFI system partition's size

Problems were found with the partition map which might prevent booting

Error: -69769: The partition map needs to be repaired because the EFI system partition is too small


问题如下:

Started partition map verification on disk6

Checking prerequisites

Checking the partition list

Checking the partition map size

Checking for an EFI system partition

Checking the EFI system partition's size

Problems were found with the partition map which might prevent booting

Error: -69769: The partition map needs to be repaired because the EFI system partition is too small

tornado@Tornados-MacBook-Pro ~ % diskutil repairDisk /dev/disk6

Repairing the partition map might erase disk6s1, proceed? (y/N) y

Started partition map repair on disk6

Checking prerequisites

Checking the partition list

Adjusting partition map to fit whole disk as required

Checking for an EFI system partition

Checking the EFI system partition's size

Setting the EFI system partition's size

Creating a new EFI system partition

Checking all HFS data partition loader spaces

Problems were encountered during repair of the partition map

Error: -69808: Some information was unavailable during an internal lookup

Underlying error: -69562


问题如下:

MacBook-Pro ~ % diskutil repairDisk /dev/disk6

Repairing the partition map might erase disk6s1, proceed? (y/N) y

Started partition map repair on disk6

Checking prerequisites

Checking the partition list

Adjusting partition map to fit whole disk as required

Checking for an EFI system partition

Checking the EFI system partition's size

Setting the EFI system partition's size

Creating a new EFI system partition

Checking all HFS data partition loader spaces

Problems were encountered during repair of the partition map

Error: -69808: Some information was unavailable during an internal lookup

Underlying error: -69562

tornado@Tornados-MacBook-Pro ~ % diskutil mount /dev/dis快

Failed to find disk /dev/dis快

tornado@Tornados-MacBook-Pro ~ % diskutil mount /dev/disk6

Volume on disk6 failed to mount

If it has a partitioning scheme, use "diskutil mountDisk"

If you think the volume is supported but damaged, try the "readOnly" option

tornado@Tornados-MacBook-Pro ~ % diskutil mount /dev/disk6s1

Failed to find disk /dev/disk6s1

tornado@Tornados-MacBook-Pro ~ %



[经过版主编辑]

MacBook Pro 14″, macOS 15.3

发布日期 2025年3月14日 上午10:44

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2025年4月8日 上午11:55 回应 peter51

目前来说,APFS 的盘修复,没有第三方的软件可以使用,只能依靠 macOS 系统内置的功能修复。


另外,至少一个命令使用不当:diskutil repairDisk 不要用于 apfs 的盘。修复可以使用 fsck_apfs,diskutil 有专门针对 apfs 的一套指令,参考diskutil apfs

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mac 系统更新到 macOS 15.3 之后,APFS 加密硬盘无法装载

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