Display Card and monitor

Hi everyone,

I am a newbie on open suse. Yesterday i’ve installed open suse x86_64 on my AMD. Everything is just fine for now but i can not change resolution or monitor settings. Using KDE Desktop.

When i select “Display Card and monitor” option under “YaST2 Control Center > Hardware”, it asks for root password after that a little loading windows appears for 2 seconds and nothing happens. It just stops.

Any idea can be useful.

My configuration:

AMD Phenom 9600
Ati Radeon HD 3850

About Suse:

OpenSuse x86_64
KDE desktop
All updates completed.

Kingest regards.