13 Replies Latest reply: Oct 26, 2013 5:28 PM by hackman100
alwaiztrue Level 1 Level 1 (0 points)

I have a mid-2010 MacBook Pro running 10.6.8. My HD is partitioned to dual boot Ubuntu.

 

I've recently downloaded Mavericks and tried to install it but I get the error: "This disk cannot be used to start up your computer."

I've already checked my root directory for any backup files (even though I use an external firewire drive for Time Machine backups).

 

Has anyone else had issues with installing on a dual boot drive?

 

Thanks in advance!


MacBook Pro (15-inch 2.53 GHz), Mac OS X (10.6.8)