I used to have 1-10 freezes per day with a fresh install of Ubuntu 12.04 (64bit). My PC is an i7-3770 with HD4000 Intel graphics, 16GB RAM. Now I replaced the Intel graphics with some old NVidia card, and the problem is gone.
-- 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/993187/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs