help: White screen on start, then black...

When i turn on Srb2, my screen turns white, then turns black, when black i can play the game and hear the sounds (like the music and thok) but i can't see anything. please help
(update) Srb2 works when i run the launcher and use windows mode, but does not work when in full screen mode

Thats probably an error with your computers graphics drivers and not the game itself. Have you tried updating your computers display drivers?