DJ_Izumi is EXACTLY right. I have an OEM Hauppauge PVR-150 MCE (Media Center Edition). It comes with no remote and only have TV, S-Video, and RCA inputs. It is this http://www.hauppauge.com/pages/products/data_pvr150mcekit.html without the remote. I used the same driver for the PVR-250 and it worked...