Bryan Eastin, thank you for your comment. If you would prefer to test this out in a Kubuntu Trusty live environment that would be fine -> http://cdimage.ubuntu.com/kubuntu/releases/trusty/alpha-1/ .
Granted it was different hardware (SONY Vaio) and variant (Ubuntu not Kubuntu), but about a week ago I recently worked with someone to upgrade them from Oneiric to Precise following https://help.ubuntu.com/community/PreciseUpgrades . The one thing we did as a precaution based backing up the data, is we permanently governored the CPU to powersave as the laptop was overheating from time to time: sudo cpufreq-selector --cpu=0 --governor=powersave && sudo cpufreq-selector --cpu=1 --governor=powersave -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/952401 Title: Shutting the lid interrupts laptop suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/952401/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs