2
What causes this?
In the Boot menu I get the following warnings:
Disk /dev/sdb - 12 GB / 11 GiB - CHS 1502 255 63
Partition Start End Size in sectors
P FAT32 0 0 1 1502 63 33 24133632 [NO NAME]
Boot sector
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 4 (FAT) != 255 (HD)
Warning: number of sectors per track mismatches 16 (FAT) != 63 (HD)
OK
Backup boot sector
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 4 (FAT) != 255 (HD)
Warning: number of sectors per track mismatches 16 (FAT) != 63 (HD)
OK
Sectors are identical.
A valid FAT Boot sector must be present in order to access
any data; even if the partition is not bootable.
After choosing Rebuild BS (Bootsector) I get warnings:
Disk /dev/sdb - 12 GB / 11 GiB - CHS 1502 255 63
Partition Start End Size in sectors
P FAT32 0 0 1 1502 63 33 24133632 [NO NAME]
FAT : 32
cluster_size 64 64
reserved 32 32
total_sect 24133632 24133632
fat32_length 2946 2946
root_cluster 2 2
free_count uninitialised 375052
next_free uninitialised 514
Extrapolated boot sector and current boot sector are different.
After the repair boot sector is finished nothing changes:I can still copy the same amount of files as before
How to fix this issue? (very important files) Maybe I should use Repair FAT Very Dangerous! Expert Only! option?
Photorecuser
Posted 2014-04-07T10:15:35.380
Reputation: 33
You may want to elaborate a bit more on your question. – StBlade – 2014-04-07T10:26:02.140
@StBlade Dont downvote give me a chance! I was actually in middle of editing question when you downvoted D: – Photorecuser – 2014-04-07T10:26:52.540
Will remove as soon as your question is improved. – StBlade – 2014-04-07T10:28:38.207
added informations! – Photorecuser – 2014-04-07T10:39:31.523