belveder 0 Posted December 3, 2007 Since I built my computer I've been running Vista and the sound has been clear and good. I just formatted and put XP Pro back on and now the sound is very echoey especially in games. I am using K-lite mega codec pack in XP, thought I would mention this as I have heard sometimes codecs can cause issues. Any help would be appreciated as I don't want to go back to Vista Share this post Link to post