GA-Z77-DS3H
A couple of years ago, in addition to my 1st physical hard drive containing Windows, I had a 2nd separate hard drive installed with Linux (Ubuntu).
The Linux drive has long been removed entirely from the system and moved to another tower. However, in my BIOS, it is still lists "Ubuntu" as an optional boot item in both my "Priority List" and my "Quick Boot" list. This doesn't really hurt anything because the selection is now non-functional but it is an annoyance and clutters up the list of REAL available boot items. Therefore, I would like to delete it entirely from the available choices but do not see how to edit or delete it. I would have thought it would have disappeared once I physically removed the drive from the computer but it did not do so.
How can I delete the old reference from the BIOS selections?
Thanks in advance for any assistance.