Windows USB flash drive storage split in half

Solved
bobshot Posted messages 368 Status Member -  
bobshot Posted messages 368 Status Member -
Hello,

To install Windows on my new PC, I downloaded Windows and flashed it onto a USB key (I created a bootable Windows image on the USB key).

Once everything was installed, I formatted my key so I could use it normally again, but it now shows 32GB even though it was a 64GB originally.
I’ve tried formatting it several times in FAT, then NTFS, but nothing changes.

Where did the other 32 GB go?

Thanks a lot

Configuration: Windows / Firefox 80.0

6 answers

fabul Posted messages 42099 Registration date   Status Moderator Last intervention   6 055
 
Hi,

You need to delete the partition and create a new one.

Or erase it with Active@ KillDisk Freeware and then format it.
0
bobshot Posted messages 368 Status Member 13
 
How do I delete the partition?
0
fabul Posted messages 42099 Registration date   Status Moderator Last intervention   6 055
 
Right-click This PC > Manage > Disk Management

Right-click the USB drive partition > Delete Volume...

Then create a simple volume...

If that doesn’t work, use KillDisk
0
bobshot Posted messages 368 Status Member 13
 
Should I use NTFS or FAT32 for a USB drive?
0
arthur
 
Hello,

NTFS is faster.
In FAT32, a single file cannot exceed 4 GB in size, whereas the size is nearly unlimited in NTFS.
So NTFS is better.
0
fabul Posted messages 42099 Registration date   Status Moderator Last intervention   6 055
 
It depends, if you use it only on Windows, NTFS, but not compatible with a TV, PlayStation, car, etc.

For better compatibility, FAT32 is needed, but as mentioned above, not compatible for files larger than 4GB

To format in FAT32, you need a third-party tool for a USB drive larger than 32GB, Windows cannot do it.
0
bobshot Posted messages 368 Status Member 13
 
Thank you for everything, it worked well.
I’m marking it as resolved :)
0