What are nvidia chipset drivers?

[thevet]

Hi there guys...quick question..when i uninstall a gpu driver using drivercleaner/drivesweeper do i need to uninstall the nvidia chipset drivers as well as the physx and the display drivers?
I noticed that i have nvidia chipset drivers in my registry,via drivesweeper,do i delete them when uninstalling old gpu driver?

Thankyou

 

[thevet]

do i delete them or leave them?

 

[thevet]

for some reason my 3d vantage score has dropped from 24292 to 21000is on all drivers...even when i use my old driver that scored 24292(181.22) i still get 21000ish...i have been unistalling/installing drivers since 12:00 pm today and im totally fed up as i dont know what the problem is

i just tried driver 185.26 and i got vantage score of 20781...wtf???
i also get the same score with HT on and off

i download this and installed it last night,do you think it could have affected my vantage score?
http://www.microsoft.com/downloads/...FamilyID=0cf368e5-5ce1-4032-a207-c693d210f616