6977 Views 13 Replies Latest reply: Oct 26, 2013 5:28 PM by hackman100
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!