i want to know too. i did integrate all the drivers using vlite v1.6 final from this post, some of them are not WHQL Certified even the x64 as well, because during installation it prompts, and says "NOT DIGITALLY SIGNED BY MS" install anyway... but its always good to have driverpacks, wish they were all WHQL certified. btw the drivers are mix of all, audio, vga, lan, etc....