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0 votes
1 answer
114 views

How do I update the UUID of an ExFAT partition?

How do I set the UUID of an ExFat partition? The linux tools I've tried (mlabel, gparted) only allow resetting the UUID to a different random one, not to a UUID I choose.
JanKanis's user avatar
  • 259
0 votes
0 answers
2k views

Cloning an SD card onto a larger SD card - exFAT

I'm using Ubuntu 18.04, and attempting to clone the SD card (128G) from my Android phone to a larger one (256G) for more capacity, without losing the file structure referencing my phone apps use. I ...
Jonathan Davis's user avatar
2 votes
2 answers
12k views

Attempting mount exfat partition fails with mount(2) system call failed: Cannot allocate memory

I have an exfat formatted partition (/dev/sdc2) with some files on it I want to keep. Whenever I try to mount the partition I get a "Cannot allocate memory" error. Examples of commands I've ...
Jones's user avatar
  • 145
0 votes
1 answer
2k views

Create an EXFAT partition on a NTFS external HD

Is it possible to create an exFAT partition on a NTFS external HD? I just wanna backup stuff from an old macbook, so I thought maybe I can just create a new exFAT partition instead of full ...
Randy Random's user avatar
5 votes
1 answer
45k views

Convert drive from exFAT to NTFS without losing contents (Workaround)

I have a 5TB external drive with about 200GB of data in it. I want to convert it from exFAT to NTFS but without losing its contents. Currently I have no way to backup the data on the drive, so I need ...
Artemus's user avatar
  • 59
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
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
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
0 votes
0 answers
244 views

Unpartitioned exfat 5tb disk recovery: testdisk shows really strange results

I apologize because this is a bit general in nature. I have a 5TB external disk that was formatted exfat. I would use it to backup data from my Linux machine. Well, recently, I plugged it into a ...
cloaked1's user avatar
  • 331
1 vote
1 answer
232 views

OS X external disk eXfat disappear

I have a problem with the external drive formatted in exFAT. When using the os x sierra drive is self unmounted and disappeared partition eXfat. After reconnecting I had the message "disk can not be ...
Sebastian's user avatar
1 vote
2 answers
2k views

What is the minimum size of any exFAT volume?

I'm trying to create a partition of 20GB size exFAT filesystem, but no partitioning software allows me (even Windows Disk Management). With 40GB it allows me, so I presume there is a minimum size for ...
Smeterlink's user avatar
0 votes
0 answers
92 views

Why is it not possible to resize ExFAT partitions? [duplicate]

I wonder why no partition editor allows you to shrink or enlarge exFAT partitions without having to actually delete it and make it again.
Smeterlink's user avatar
0 votes
1 answer
102 views

MacBook Pro, OS X 10.7.5 with Windows 7 x64 2 partition

I want to backup both Mac & Windows partitions onto a completely OS interchangeable Seagate Backup Plus 2 Tb drive. (I don't know what program was used to do that.) I've read that formatting to ...
onyerpockets's user avatar
1 vote
0 answers
93 views

Persistent Privilige Violations in Console causing extreme OS delays

I have a 27" iMac at home with Boot Camp running Windows 10 on a "standard" NTFS-formatted partition, in addition to an external hard drive running a GUID partition scheme with an exFAT partition and ...
ghostof101's user avatar
2 votes
2 answers
2k views

Is exFAT less efficient at utilising disk space than HFS+?

I'm using rsync to copy all files from one 3TB external disk formatted as HFS+ to another 3TB external disk formatted as exFAT. I've double checked both disks are exactly the same size and formatted ...
Tim MB's user avatar
  • 125

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