Q. I want to store driver packages on my corporate network and have desktops automatically search that location for drivers. How can I do this?

A. Windows has a DevicePath registry setting that tells it where to look for drivers (and, with Windows 7, it also checks with Windows Update). You can update this DevicePath to look in locations other than the default of %SystemRoot%inf. To add a network path, do the following:

You don't want to do this manually on a large number of machines, so you can push this update with a script or custom group policy template.