System > Administration > Disk Utility What's the difference between "Unmount Volume" and "Safe Removal"? Say you insert a flash drive and open the Disk Utility UI, if you click on "Safe Removal" you ...
Why do I need root privileges to umount a drive at the command line, but not in Nautilus? How to change that?
When I insert a thumb drive, media card, or USB hard drive, to unmount it via the command line, I need to use: sudo umount /media/the_device But, I can unmount the device in a file manager like ...