cannot complete assesment

After installing new nvidia card, Whenever I try to run the windows experience index assessment tool I get an error:
cannot complete assesment.
something about error being reported from the operating system
Any one knows what is going on?

Hello ofergal and welcome to the forums.

1st thing you should do is install the latest supported driver for you graphics card.

This can be done either by running Windows Update , or by downloading the Vista version of you graphics card from Nvidia.

Cheers

ofergal said:

After installing new nvidia card, Whenever I try to run the windows experience index assessment tool I get an error:
cannot complete assesment.
something about error being reported from the operating system
Any one knows what is going on?

Go to c:\windows\Performance\WinSAT and delete the DataStore directory.

That fixed the same problem for me.

Thanks! that did it!

Welcome to the Se7en Forums, I'm glad you found a solution :)

hi,
I have same issue but i try your solution and it doesn't work on my system..
Have u got an other solution ? :)

Hello, I have the same problem too, i have the most recent version of nvidia drivers to date, but still the problem exists. Please help.

Hello guys>>> i have the same problem but guess what, after doing your solution(thanx for that) now assesment tells me( can't*** video playback) *** means bla bla bla