FPS went down to 20-25 from 50-60 after installing new nvidia drivers

[murlocbbq]

Hi folks i bought a new pc my spec are
i5 3670k
asus
nvidia 660ti asus dc u 2
8gb ram

i own a default asus nvidia 660 ti dcu 2 and i didnt had any problems running games like sleeping dogs or nfs most wanted and even world of warcraft it was running fine and i was getting 50-60 FPS in crowded areas like Ogrimmar and Stormwind but after installing the new drivers i noticed there is a shuttering issue my FPS goes down from 48-50 to 25! after 1 min and yes i have tried a clean install for instance uninstalling old drivers and deleting regestries by ccleaner than too i have this issue please help....

 

[murlocbbq]

Mobo p8z-77v

 

[Sumukh_Bhagat]

Roll back to older Drivers, and check if any issues are there.
I've heard some people here saying about issues in 310.90.

 

[murlocbbq]

Ok thanks i will try and see if this works and later will post my reply...

 

[murlocbbq]

I tried roll back but still getting same FPS.... 🙁 what to do^^

 

[murlocbbq]

Previously i had 306.97 ver nvidia drivers

 

[SpadeM]

Disable virtual sync

 

[murlocbbq]

I have it disabled now but still doesnt make any diff and my GPU maximum tempt is 44.....

 

[Sumukh_Bhagat]

Update to 310.70.
Does this work?

The Latest is 310.90.

Have you checked your Settings?
Maybe after a clean install you didn't Optimize the settings?

Maybe you have put it to "Quality".

 

[murlocbbq]

Ya acutually i've installed a fresh copy of windows and nvidia old drivers 306.97 and now i am having no problems... no shattering etc.Thanks for all your help folks..