I can't format my hard disk for Ubuntu installation. It has Fedora installed in it. I wonder how to unlock the locked partition to delete and format it, since I am stuck at installing Ubuntu. I am now using a livecd to do the task. No options are available for me to use.
Screenshot:
Best Answer
If it's an LVM partition, you will need to deactivate it using the command
lvremove
which will remove the lock.Only then can you delete the partition using gparted.
Use
lvscan
to view the volume.Use
lvremove
to remove it.Check man pages
man lvscan
andman lvremove
for details.