NVIDIA NVFlash 5.10 - Flash Your Bios
 

With this utility it is possible to flash your NVIDIA graphics card with a new bios. But first of all make sure you create a backup of your original bios!

NVFlash needs to be used in DOS mode, when you boot your system. Use at your own risk, only flash when necessary.

http://www.onlynewz.com/modules.php?... der=0&thold=0

find a whole truckload of BIOS updates for nVidia and ATI at www.mvktech.net