[opensuse] Thinkpad E520 & openSUSE 12.3 - No shut down or reboot

I just installed openSUSE 12.3 on my ThinkPad E520 and one thing I've noticed is that when I try to shut down or reboot, using the desktop or menu, my computer only proceeds to a black screen and does not complete shutting down or rebooting. Any ideas? tnx jk -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org