This installer is the best! I did a fresh install last night and after running the installer I am the closest I've been to fully functional. If I could just get sleep to work I'd be satisfied. I have a 630 with x3100 graphics, 4 gigs of ram and two internal wifi cards. (I bought a broadcom off Ebay a long time ago as the 3945 seemed hopeless) I think the BIOS level is A14. When I select sleep the screen goes black and everything shuts down briefly and then it powers back up. You hear the fan and the optical drive comes to life but the screen stays black and nothing will wake it up. I discovered that if you select "onboard video" as the primary video in the BIOS settings for docking behavior it effects sleep in that the screen does wake up--it's just that it won't stay asleep. Maybe someone who has sleep working could post their BIOS settings and any other tips that make it work. I'll keep trying......