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0 votes
1 answer
419 views

HDD showing up in Windows via USB, but not via SATA

Possible sector size issue? Leftover QNAP/EXT4 format weirdness? I have been migrating drives from a QNAP NAS to a new Windows 11 Pro based server. The two drives giving me problems are the 10TB ...
Tycho Brahe's user avatar
8 votes
4 answers
9k views

How to convert the Western Digital "Ultrastar® DC HC530 14TB HDD" from 512e to 4Kn sector size? (In Windows 10)

Background The Western Digital "Ultrastar® DC HC530 14TB HDD" (Model number: WUH721414ALE6L4)(SATA Interface) comes only in a 512e sector size by default. According to the 2 Western Digital ...
Fab's user avatar
  • 81
2 votes
5 answers
4k views

Is it possible for the filesystem's logical block size to be less than the physical sector size?

Let's say we have a block device (eg. Hard Drive) with 4096 bytes sector size and no 512 bytes emulation is available (The hard drive only understands units of 4096 bytes size). Is is possible to ...
Karim Manaouil's user avatar
1 vote
0 answers
154 views

Do new USB flash drives use advanced format (AF)?

I just want to know if that new feature (AF - advanced format) on some hard drives, is present on flash (USB external disk) drives as well. I'm a little bit confused because a simple check on /dev/...
Hell0's user avatar
  • 11
1 vote
1 answer
2k views

Cloning a 512 sector size to Advanced Format WD Black drive

I have a old WD Black drive that is not Advanced Format. Due to it having one bad sector in a unused area I need to clone it to a new hard drive to avoid losing data. Unfortunately the same model of ...
jtl999's user avatar
  • 253
6 votes
1 answer
504 views

Migrate Win7 upgrade from 63 sector to 4096 sector advanced format disk

If I use the Windows 7 backup on a system that has the 63 sector starting location and restore it to an advanced format 4096 sector system, will the restore create the starting sector at 63 or 4096?
Rob's user avatar
  • 61