I have seen this subject mentioned,and have posted questions before here. I purchased and installed a AIW 9600XT from a seller on
Amazon, found a used Gateway 510S (with XP) at a computer shop,and had my computer guy set it all up,..But the capture image (VHS-using a new in box Mitsubishi HD 10000U) was plagued with RF interference,especially when my other computer was on.(I have since separated them 8 feet apart). After applying snap-on type Ferrite cylinders to both ends of All wires going to XP machine,the "visibly noticeable" interference seemed to be gone,but I still not 100% sure, I was thinking about buying another one,and is there a test to check card for bad shielding?,and maybe the seller did or didn't know about this?..I got a pretty good deal on it,Can't remember $ paid,but it came with all needed cables and software.BTW,all the time spent trouble shooting, and doubting the card's performance,has really stopped me from capturing for a long time now