My video card was going out nvidia geforce 5220, replaced with a xfx geforce 6200. First time doing this. Installation was easy, but have had all kinds of problems with the drivers. Emailed XFX they got me to a driver that worked. All seemed fine, I do not play games, so did not test any. Videos from YouTube played fine. Tried to play a DVD, did not work, Mediaplayer and Realplayer will not work as well. One error message stated no DVD decoder is installed. Another one stated no software installed for my Dvd player. Realplayer and Mediaplayer both lock up when trying to use. I have to use the power button to escape the page. I am lost ,can you help ? Thanks
xp service pack 2
P-4 2.6
1024 mb
80 g hdrive