I have a system with the same problem. It's running Dapper right now, should I upgrade it to Feisty?
The problem occured with the i810 driver at first, used for the onboard video on the mainboard. The screen would just go black. I could ssh into the box fine & CPU usage would settle after a while. The screen still stayed black though. I thought it may be a videodriver problem & hoped to solve the problem by adding a GeForce FX 5500, but it seems the same problem still exists. -- xorg consumes 99.9% CPU and hangs on Kubuntu Dapper https://bugs.launchpad.net/bugs/61250 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs