mediaplayer-fullscreen?

[yahoo]

hello,
I have a Gforce nvidia card and the update drivers- all works fine.
When I try to play an .avi file, it plays well in normal mode(mediaplayer 6.4..) but cant play fullscreen, is there any one who knows why?

[AnnMarie]

Thread closed to avoid confusion. Duplicate post here (http://www.cybertechhelp.com/forums/showthread.php?s=&threadid=17999)