Anybody have a good way to deploy Nvidia Drivers over the network?

[BaDaBooM]

I'm looking for a way to deploy these drivers to non-administrator privilaged users. I have a RIS installation and tried adding the extracted driver files to the $OEM$ folder and editing my .sif file, but for some reason it didn't update the drivers. Doesn't have to be through RIS, as I also have applications that I deploy through group policy. However I tried making an .msi file for it to no avail. Any suggestions?