Every post I have seen where people are looking for drivers has to do with laps free and the rc decoder. .. and I don't think any of them got it to work.. All the other race programs are plug and play... guess the drivers are included. Bob posted a link to a free version of AS... give it a shot... its free. no adapter needed.. just a USB cord.

Been a while but doesn't the rc decoder have a light on the front that flashes when a transponder crosses the loop?? Or is it just a power light... (pretty sure the rc instructions say you can just run the TP near the decoder and it will pick it up... without a loop). When bought new the rc & rc3 come with a headset, you will get a tone when a TP crosses the loop.

Wondered if you ever got this to work.