HELP: Can't shut down openSUSE 11.2

view full story

http://forums.opensuse.org – Recently I installed openSUSE 11.2 (GNOME) on my HP DC7100 machine. I was very excited about it until shortly, when I started discovering the problems. One of the more severe problems is that I can't shut down the system: Pressing the "Shut Down" button brings me back to the login screen. From there I still can't shut down, but I also can't log-in any more. The only option left is the hard shut down. "Restart" sometimes works, but often ends up in the login screen too. As far as the "Suspend" and "Hibernate" is concerned, I did not experience any problems there. By the way, after the installation, I consumed all available updates (including the kernel upgrade). I'm not aware it the problem existed before the updates. Can someone please help me with this? Thanks in advance. (Distributions)