I have a HP Pavilion notebook with Geforce GO 7600 (512MB VRAM).
Some days back I started having the nv4_disp and infinite loop problems with my laptop. Tried everything like install/uninstall/try multiple drivers/etc.
Now I want to flash the video bios as my final effort before giving up.
I tried using NVFLASH. But when i gave the command
nvflash -b old.rom
EEPROM ERROR occured
DEVICE ID (20,0000)
nvflash somehow is not being able to recognise my video chip.