This is for the old 878tv card. it works. after you install it, you have to restart the pc, then follow the tv card setup after windows reloads. The program won't work yet.
Next you have to go into device mananger and click on the multimedia areas the have the yellow make on them, then click update xp will find automatically, have had no problems since. not sure if it works for earlier vers of windows. ====Good luck====