They never made windows 7 drivers for that card. I too have a stack of old tuner cards that don't work with win7, or like the winTV 150 cards that crash if you have more then 3gb of ram. It has something to do with the memory stack of windows 7 that these cards don't work.
The information on Computing.Net is the opinions of its users. Such
opinions may not be accurate and they are to be used at your own risk.
Computing.Net cannot verify the validity of the statements made on this
site. Computing.Net and Purch hereby disclaim all responsibility
and liability for the content of Computing.Net and its accuracy.