DDU Instructions - Nvidia
1. Get this program, here: http://www.wagnardmobile.com/forums/viewtopic.php?f=5&t=144
...from the "Official Download Here" link, and save it to your desktop.
2. Get your vid card driver here, use the Manual Search
...save this to your desktop.
3. Run DDU (Display Driver Uninstaller) choose the "Highly Recommend Option", and just do what it tells you. If it wants to go into "Safe Mode", let it.
4. After it's done and comp has rebooted to normal mode, just double click the Nvidia driver to install. If it want's to reboot, let it.