Reformatting a USB from MFS back to FAT or NTFS

abCasPeRR

Honorable
Jun 6, 2012
888
0
11,160
I lent a USB drive to a friend, who has mac. I know mac has a different file system than windows, so thats why its not showing up in my computer. It shows in disk management, but it cant be reformatted or anything. Any help of putting it back to FAT or NTFS would be appreciated. Thanks.
 

abCasPeRR

Honorable
Jun 6, 2012
888
0
11,160


I can't find it anywhere. If I click "format" or "properties" I just get some kind of error.