Okay, finally got the 76.50 driver installed. It was able o boost approx 20 points on the 3D Mark 05 for me.
Download the nVidia 76.50 from
www.laptopvideo2go.com and download the INF file. Extract the 76.50 into a directory and copy the INF file to that directory...
To install, right click on your desktop and go to properties. Click on settings, then click on advance.
Click on Adapter, click on properties, Click on driver and then click on update drivers
Click on NO to autosearch, blah blah blah..
When you get to a screen which ask you to
"Please Choose your Search and Installtion Options.."
Click on Don't Search, I will choose the driver to install
From there click on "Have Disk" and chose the location where you had extracted the 76.50 w/ the mod INF file.
It will list all the nVidia card, select yours and install...
This seems to be a very stable version and worked well so far.