this workaround works: http://askubuntu.com/questions/588538/whats-the- correct-driver-to-use-with-a-geforce-6150se-nforce-430-on-lubuntu-14
but IMHO it is not acceptable for two reasons: 1) it is an all proprietary solution 2) it works bad (noveau under kernel 3.2.0 worked better) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1389732 Title: The computer freeze randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1389732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs