New
#11
Yes, missing drivers associated with chipset. "Co-processor" will sometimes show up without a driver after install, requiring the full Nvidia chipset install.
MS spent a fortune building drivers for Win7, and paying manufacturers under their WHQL program to build drivers so they wouldn't hold out to force us to buy newer hardware as in Vista.
As a result almost all drivers are already in the installer, with newer quickly available via optional Updates.
We have regular cases of problems with users who immediately change out their drivers thinking this is the same as with XP, when Win7 is the opposite of XP with drivers.