Upgrading to any new NV driver with modded INF. PERFORMANCE ISSUES

Ok, I have the R3 with the 460m 60hz screen non-3d

Every single driver i've tried upgrade to with a modded INF makes my games play <20 fps when they used to run at 40-60 fps..... I want to upgrade because apparently there are some performance increases in some games.

So what do I have to do?/ What did I do wrong?

EDIT: The new Beta drivers work great!! Thanks bigtonyman!

 

Im currently running the 280 beta drivers with no inf file . the download is here this is for the 580m but works with the 460 as well. If you would like more information the download link came from here. I am in the process of reinstalling windows so i don't know if it will fix your problem of bad frame rates, but it worked alright when i used them. I suggest you give it a try

 

I would recommend you use this
http://forum.notebookreview.com/7678603-post107.html

then proceed with the 275.33 drivers.

It will make your life alot easier.

 

hmm ill have put the modded bios on here later and see if it works with my 280 drivers

 

oops double post

 

btw, once you get it on the bootdisk, the command to run stuff is "thenameofthefileyoumadeit" run

 

Thanks man!! Works great!