cant unmount external drive
Hi there,
I use super duper to back up my system drive to an external drive. I quit super duper and about a minute later the external drive light is lit red meaning the drive is busy. I am not able to unmount or eject this drive. The error is "An error occurred while trying to eject '<$drive_name>'"
What can I do to cleanly unmount my external drive?
Cheers,
Noah