Unfotunately, these
drivers also didn't work on my Gateway 4540 laptop. I think the reason is that these are XP
drivers and they just won't work under Windows 7. It seems unreasonable that no one is going to support this chipset with either Windows 7 or Vista
drivers. The drivers did install, but they are not active as they report an error. The system defaults to the Standard VGA drivers that came with the Windows 7 Beta.