Fullscreen problem..

I have two ploblems.

First, I can swtich to fullscreen mode but the actual picture just switch to the smallest size in the upper left-hand corner, with the rest of the screen black (as it should be). What's wrong?

Second, when I play a specific .avi film it runs in slow-motion but the sound is ok. What's the solution?

[intel4004]

does the slowmotion problem also exist if you use the windows media player. if yes the avi file may be incorrect. try to correct it wis virtualdub