NVIDIA BIOS Editor (NiBiTor) is a free third-party tool that makes it easy to tweak the BIOS of most NVIDIA graphics cards, by extracting, manipulating with, and creating custom BIOS ROM files. The application is regularly updated, with support for new GPUs and features added. The newest release, version 4.8 that MVKTech released today broadens support base, providing support for NVIDIA's newest 55nm G200b-based graphics cards.
The support-list now includes several NVIDIA mobile GPUs such as the GeForce 9600M GS, 9650M GT, 9700M GT, 9800M GS and 9800M GT. The desktop GeForce 9500 GS and the anticipated GeForce 9800 GTX+ support are also brought about with the release. Other changes include minor fixes and features that limited support for unknown devices.
DOWNLOAD: NVIDIA BIOS Editor (NiBiTor) v4.8