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Questions tagged [exfat]

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0 votes
0 answers
273 views

Kubuntu - Can't read picture from ExFat SD card, but can read it from Windows or when copied on external NTFS drive

I formatted my 64 GB SD card for my camera directly via the camera software. It formatted it in ExFat, and I have been able to view or copy pictures taken with the camera easily on Windows. But when ...
Tiwenty's user avatar
  • 341
2 votes
2 answers
1k views

iPhone Memory Stick Windows Formatting (populating!) Q

SUMMARY: Can format but not populate either a FAT32 or ExFAT 128GB USB memory stick. Copying in files fails when more than 32GB are copied. Can't use NTFS because this stick is designed to work with ...
Raj S.'s user avatar
  • 21
1 vote
1 answer
3k views

chkdsk generates undeletable corrupt FILE0000.CHK files on exFAT drive

J:/FOUND.000/FILE0000.CHK is corrupt and not deleteable. C:\> del J:\FOUND.000\FILE0000.CHK J:\FOUND.000\FILE0000.CHK The file or directory is corrupted and unreadable. Running chkdsk /F J: ...
goweon's user avatar
  • 1,753
0 votes
0 answers
17 views

Android: "Corrupted" MicroSD reads/writes fine in my laptop, but can't be formatted [duplicate]

I was moving some files to my Android phone's MicroSD, and suddenly the file system became read-only. I put the card into my Linux laptop and it mounted fine. I can read and write to it, no problem. ...
3x5's user avatar
  • 131
0 votes
0 answers
170 views

Cannot format drive with different sector sizes

I'm trying multiple cluster sizes to optimize write performance of my pendrive (formatted in exFAT). I formatted succesfully to 8MiB cluster (just for test) and to 128KiB. But now, when I try to ...
DDS's user avatar
  • 741
0 votes
1 answer
2k views

Home PC doesn't recognize exFAT formatted SD-Card but work PC does

I have a Micro-SD card formatted in my smartphone as exFAT. I can work with the card (read and write) on my work laptop (Windows 7 Pro) but my home PC (Windows 7 Home) does not recognize the card and ...
Johannes Tue's user avatar
0 votes
1 answer
2k views

Mac OS X - exFAT file modification time issue

I've encountered a weird issue with rsync (without -c, therefore involving rsync's "quick check" algorithm) copying already synchronized files over and over again to an exFAT formatted drive. The ...
gollum's user avatar
  • 456
1 vote
1 answer
3k views

Which file system is better to be used on an external HDD? ExFAT or NTFS? [closed]

I have an older 500 GB external HDD which I want to format. Which FS is better if the HDD won't be used with anything else than Windows 10?
Weylyn Savan's user avatar
0 votes
1 answer
2k views

A file's "space on disk" doesnt match the file's size

I just got a new larger external hard drive and transferred all the files from my old drive to the new one. When I was checking the used space to make sure everything transferred, I found that the ...
zander's user avatar
  • 101
0 votes
2 answers
4k views

Best way to store games with a lot of files on HDD

I just installed Age of Mythology on my external hard drive and I notice, that quite a small game (2 GB) occupies almost 55 GB on disk. I know, it's due to big allocation unit size, but 1 MB is ...
Matěj Pokorný's user avatar
17 votes
3 answers
31k views

Check the cluster size of an exFAT drive on Windows

How do I check the cluster/allocation size of an exFAT drive on Windows?
woojoo666's user avatar
  • 375
0 votes
0 answers
1k views

Recover exFat partition

I have been working on fixing my bootcamp partition, but in the process I make a big mistake. I ran 'bootrec /fixmbr' and bootrec /fixboot on the wrong disk. My data is now inaccessible, if not lost. ...
Yen's user avatar
  • 23
1 vote
1 answer
1k views

Mount error: “unknown filesystem type 'exfat'”

I'm running Fedora 28 and when I try to mount this SD card, I get the following error: The last part of the error message translates to unknown filesystem type 'exfat' If I try to open it using ...
That Brazilian Guy's user avatar
10 votes
2 answers
10k views

What filesystem can I use for a large amount of small-sized data?

I was copying ~3.7TB of data from one 4TB external drive with HFS+ filesystem, to another 4TB external drive with an exFAT filesystem. The new HDD got filled after only ~75% of the data could be ...
hirschme's user avatar
  • 253
0 votes
0 answers
1k views

exFAT shows 3TB used, but no files show on drive

I have an 8TB exFAT formatted external hard drive that I use for storing movie backups for my Plex server. It originally had two ~4TB partitions. First partition for Plex movies and the other for ...
herculeesjr's user avatar

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