Have you examined dmesg syslog lspci and Xorg.0.log and Xorg.0.log.old? Perhaps attaching those will yield some clues to what is happening. --- Ubuntu Bug Squad volunteer triager http://wiki.ubuntu.com/BugSquad
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/945745 Title: Periodically Black Screen on Kubuntu 12.04 x_64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/945745/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
