Hello, I am trying to figure out why I am having issues with my video players after a fresh install of windows 7 ultimate. I downloaded VLC, the videos that I have played in it are lagging, skipping and the video quality is horrible. So I downloaded KM video player, and in that player when I try to play a video the window box will shrink down and it either will not play or only play the audio for that video. I have a feeling I am missing something that needs to be installed? Does anybody have any idea why both these players are having problems playing? Any help on this matter is very welcomed. Thank you.