I installed a tuner card a while back and it doesnt work...it was a cheap $30 card that works with XP and my system is XP and has enough memory and CPU power to get the job done...when i install the cd it says it doesnt recognoze the publisher...then i just intall it anyway...everything sets up fine but when I hit record sometimes it will restart my computer...or most of the time if it records then it will restart when I hit the stop button...it does require that I need an 8MB VGA card which I dont have...I got internal video built into the motherboard on my computer...well if anyone know what is going on please let me know...thanks