I'll submit a ticket when I can (currently bugzilla claims "The product name '' is invalid or does not exist."). If you are doing an upgrade and it fails because of an exception in upgrade_bootloader_gui.py line 78, delete/comment all the blank lines in your /etc/modprobe.conf file. The code looks like this: for l in lines: if l.strip()[0] = '#': continue blah This fails miserably when a blank line is encountered. -- Anduin Withers