I just followed the instructions from Cyberciti.biz to format my Kingston USB drive.
Instead of ext2, I formatted the drive to vfat. I forgot to use the naming option when using
mkfs.vfat (webpage doesn't mention it) and when I try to use
mren I get:
sudo mren /dev/sdb1 KINGSTON Can't open /dev/fd0: No such device or address Cannot initialize 'A:'
Is there a way to rename the file system or do I just have to wait until the next time I reformat it?