[TwistedOne]

Just recently i had to reformat my hard drive. I reinstalled all my divers and got everything working again except for one problem. Any time i try to play any video file (mpeg,wmv, avi) it displays the first frame of it and the audio goes for about 3 seconds. After that whatever program im using to play it just locks up. I assume its something i forget to reinstall since it used to work fine. Any ideas what it might be?

Athlon 64 3400+
512 ddr pc3200
120 gig Maxtor hdd
Radeon 9600 XT
Windows XP