I don't know what to tell you. I know for my motherboard which is a 7025/630a chip set, the 7025 is the onboard integrated video and 630a is the actual chip set. The nVidia nForce driver
for my motherboard contains video, ethernet, IDE and SMBUS drivers
. The nVidia GeForce driver for my GT220 is a separate download and only contains the video driver. I do believe you can find what you need if follow that Acer support link in Lemur's post. If not post back and we'll go from there.