Fullscreen is BLACK.. Why?

[tupac7]

Hello! I have the newest NVIDIA detonator and WDM drivers, but I only see everything black when I make fullscreen.
I had for a long time no problems with this, but now I can not watch movies no more.

What can I do? I have the newest Codecs & Filters and everything, I think.


I have Win XP with all availible Updates (SP1 and more)
I have ffdshow filter
Nimo Codec Pack lite
DivX Pro 5.03
XviD Codec

[scotty81]

do you use nview? if you do try to uncharge it and it should work. or change your resolution ( 75Hz and 1024-768 works fine , even 60Hz )