My laptop is a Presario C300
I'm having screen and sound problems.

My screen's resolution is correct but if I display a moving picture and put and another window on top then the moving picture displays on top of the other window. (If that makes scene) Also I can't play games because I have no hardware acceleration.

My sound works fine but I have to move the PCM bars to lower the sound. The regular bars do nothing even if I put it on mute.

Thanks, paperclip