Uninstall it *temporarily* for a day or two. See if the lockups go away or not.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750176 Title: [arrandale] GPU lockup (ESR: 0x00000001 IPEHR: 0x02000024) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs