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sirris101

macrumors member
Original poster
Help! For the strangest reason, when booting up while holding Option an old disk appears. When I select it, I eventually end up getting a question mark.

See the screenshot. How do I get this old drive to go away from the Boot Menu?

I have an idea of where this is from, just not how to get rid of it. I recently added two new drives and copied an existing RAID 0 array (running OSX 10.5) to the new drives running a RAID 0 array.

Berzerker is the new boot volume, and Backup is the original boot volume, but it's not even in the computer anymore. My guess is that the Berzerker Mac OS volume has some info about when Mac OS was running on the Backup volume.

I just want to know how to ged rid of "Backup" from the boot screen?
 

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