NiBiTor v2.3 released...
 

NiBiTor v2.3 released...

"It has just been released, a new version of NVIDIA BIOS Editor (NiBiTor) software. This tool allows users to tune and edit the NVIDIA GeForce BIOS. This to gain some extra performance and stability on the NVIDIA GeForce graphics cards."

Changes in this Version
Corrected GeForce 7800 GTX VID mode
Enabled GeForce Go 6800/6800 Ultra exact mode
Added support for GeForce Go 6800 Ultra
Added option to edit Geometric Delta Clocks on GeForce 7800 GTX
Added option to save BIOS without changing checksum
Added option to edit boot up TV-out mode

Direct link : http://www.mvktech.net/content/view/1926/