I do not use glxgears - should I? I am not sure why but now under 'root' I can get to winecfg GUI and c: maping is there. However if I switch to other user I get these errors and nothing happens. Does this still point to the Graphic drivers? [tsa@dev02 ~]$ winecfg err:advapi:service_control_dispatcher pipe connect failed Xlib: connection to ":0.0" refused by server Xlib: No protocol specified ALSA lib seq_hw.c:457:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Application tried to create a window, but no driver could be loaded. Make sure that your X server is running and that $DISPLAY is set correctly. Application tried to create a window, but no driver could be loaded. Make sure that your X server is running and that $DISPLAY is set correctly. err:ole:apartment_createwindowifneeded CreateWindow failed with error 1114