Hi, I have this same problem, can anyone help please?
Im running an ATI Radeon Cedar HD5450 graphics card and using the open source driver, I've tried a fresh install of Unity. The freeze mainly happens when I'm using Video, so I figured it would probably be something to do with the Graphics card. If I need to post logs or any other info, just let me know and thanks in advance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1307723 Title: Ubuntu 14.04 Freezes completely - Power Button Reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1307723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs