I have Nehalem Lynnfield i7 860 + nvidia GeForce GT 220. My freezes occur when running either Unity 3D or 2D (64amd). Freezes persist after upgrading to 3.3.6, 3.3.7 and 3.4.
Originally I was suspecting different culprit applications e.g. Chrome, VirtualBox, Eclipse IDE, Totem player, etc but later I experienced freezes when these applications were not running. At the office I have a workstation withe SAME hardware configuration (including nvidia model and drivers) which runs XFCE and it doesn't freeze which points to Unity/Compiz as a potential culprit. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/993187 Title: ubuntu 12.04 completely freezes frequently while watching videos (Fixed by 3.3.6 kernel) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/993187/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs