Boot Camp 3.0 is the "base" driver set required before you can apply updates like 3.1 or 3.2 for Windows 7 support.
Critical: Do not run Setup.exe immediately upon booting Windows 7. The default graphics driver will crash, and the installer will freeze. Bootcamp 3.0 Download Windows 7 32 Bit
Once Windows 7 is running, insert your Snow Leopard disc or mount your DMG. Navigate to the folder. Double-click setup.exe . Boot Camp 3
You can obtain it by:
from Apple’s website. Instead, it was exclusively included on the Mac OS X 10.6 Snow Leopard installation DVD. Users typically install it by: Booting into their Windows 7 partition. Inserting the Snow Leopard disc. from the Boot Camp folder. Once Windows 7 is running, insert your Snow
There are two primary ways to acquire these drivers. Proceed with caution and always scan downloaded files for viruses, especially when downloading legacy files from third-party archives.