Also, Parted Magic 2013.01.29 is now showing this corrupted screen whereas previous versions have been fine. Going by the changelog, this may be due to the updated Xorg packages (see link below).
http://partedmagic.com/doku.php#.UQzO79fmhTN -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1076776 Title: 12.10: Default background after logon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1076776/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp