With the bad SD card inserted into my Mac:
but:
Is that expected? Or does that indicate a problem?
Code:
diskutil list/dev/disk0 (internal, physical): #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *4.0 TB disk0 1: Apple_APFS_ISC Container disk1 524.3 MB disk0s1 2: Apple_APFS Container disk3 4.0 TB disk0s2 3: Apple_APFS_Recovery Container disk2 5.4 GB disk0s3/dev/disk3 (synthesized): #: TYPE NAME SIZE IDENTIFIER 0: APFS Container Scheme - +4.0 TB disk3 Physical Store disk0s2 1: APFS Volume Greta 9.1 GB disk3s1 2: APFS Snapshot com.apple.os.update-... 9.1 GB disk3s1s1 3: APFS Volume Preboot 5.2 GB disk3s2 4: APFS Volume Recovery 1.5 GB disk3s3 5: APFS Volume Data 2.5 TB disk3s5 6: APFS Volume VM 20.5 KB disk3s6/dev/disk4 (internal, physical): #: TYPE NAME SIZE IDENTIFIER 0: FDisk_partition_scheme *15.6 GB disk4 1: Windows_FAT_32 boot 268.4 MB disk4s1 2: Linux 15.3 GB disk4s2Code:
sudo fsck_exfat -fy /dev/disk4s1fsck_exfat: Opened /dev/rdisk4s1 read-only** Checking volume.** Checking main boot region. Main boot region is invalid. Trying alternate boot region.** Checking alternate boot region. Alternate boot region is invalid.** The volume could not be verified completely.Steven-Kans-MBP-2023:~ steven$ sudo fsck_exfat -fy /dev/disk4s2** Checking volume.** Checking main boot region. Main boot region is invalid. Trying alternate boot region.** Checking alternate boot region. Alternate boot region is invalid.** The volume could not be verified completely.Statistics: Posted by TheWaterbug — Sun Jan 28, 2024 1:51 am