My motherboard was not able to handle the speed of the RAM that I had installed in it. I had to manually "underclock" my RAM from 1600 down to 1333 and manually adjust the timings in the BIOS. After that my computer started behaving just perfectly. Haven't had a single freeze or crash since I updated this post exactly 1 month ago.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/788793 Title: Ubuntu regularly locks up and requires hard reboot - no specific application or action To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-meta/+bug/788793/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs