I have a boot pen drive with the Lubuntu ISO and I wanted to format it. I can not delete files from the pendrive because they are read-only.
I tried to format it as follows:
#umount /dev/sdb1 #mkfs.vfat /dev/sdb1 mkfs.fat 4.0 (2016-05-06) mkfs.vfat: unable to open /dev/sdb1: Read-only file system
Could someone helpe me?
- I've checked answers to similar questions to my own and none have solved.