I have freezing frequently at Ubuntu 12.04 using Gnome-Shell. Everything freezes but the mouse, but it is useless because do not create none event by clicking. It just moves.
I Can press CTRL + ALT + [1...6] to change TTY and sometimes I can restart GDM and everything works fine. But sometimes is useless. My xserver-xorg-video-intel is version 2:2.17.0-1ubuntu4 My AMD fglrx driver is 12.6 (but it also freezes with 12.4) Computer information: Intel Core i7 2670QM with intel HD 3000 Graphic integrated AMD Radeon HD 6770M HP dv6 laptop -- 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/linux/+bug/993187/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs