When you install window7 in your pc then there is no need of installing any driver.
garbage there are plenty of drivers win 7 dont do i can tell you right now my divico dual hd tv tuner doesnt come up, i have an azuentech soundcard in another computer that doesnt come up, and i have some of my p67 motherboard bits that arent found by windows 7 too. must have pretty limited experience with parts to not have had win 7 not find a driver
i had same problem but the solution was to use driver identifier, a free app that finds drivers on it's database, based on the hardware ID. Especialy for this tv card and win7 32bit , from the selection of drivers, choose the ones that are 5mb size about.
also, driver identifier asks you to give a name and an email, give them, then select "free, i will pay with better price" you get free 1 day access.