A new ForceWare driver came directly from Dell (for their new Quadro Go 7900 series). But as you probably already know, it can be used with almost all GeForce series with the help of an included modified .inf file.

If your card is not supported then please copy the included modified .inf file towards the installation directory (courtesy to Pieter from laptopvideo2go) after which everything should work fine.

This Dell driver is WHQL for these GPU's:

NVIDIA_G70.DEV_0098.2   = "NVIDIA GeForce Go 7800"
NVIDIA_G70.DEV_0099.2   = "NVIDIA GeForce Go 7800 GTX"
NVIDIA_G71.DEV_0298.2   = "NVIDIA GeForce Go 7900 GS"
NVIDIA_G71.DEV_0299.2   = "NVIDIA GeForce Go 7900 GTX"
NVIDIA_G71.DEV_029A.2   = "NVIDIA Quadro FX 2500M"
NVIDIA_G71.DEV_029B.2   = "NVIDIA Quadro FX 1500M"
NVIDIA_G72.DEV_01D7.1   = "NVIDIA Quadro NVS 110M"
NVIDIA_G72.DEV_01D7.2   = "NVIDIA Quadro NVS 110M "
NVIDIA_G72.DEV_01D8.1   = "NVIDIA Quadro NVS 120M"
NVIDIA_G72.DEV_01D8.3   = "NVIDIA GeForce Go 7400"
NVIDIA_G72.DEV_01DC.3   = "NVIDIA Quadro FX 350M"

Since this driver came from Dell and not directly from Nvidia - use it at your own risk.