Nvflash 5.163 For Dos
: Use your bootable media to boot into a DOS environment.
To use these, you must boot from a Rufus created bootable DOS USB drive. : nvflash --list Shows all detected NVIDIA cards and their index numbers. Backup Current BIOS : nvflash --save backup.rom Always do this before attempting a flash. Disable Write Protect : nvflash --protectoff Removes EEPROM protection so the BIOS can be overwritten. Flash New BIOS : nvflash -4 -5 -6 biosname.rom nvflash 5.163 for dos
A typical flash procedure in DOS:
Flashing a VBIOS is a high-risk procedure. Always ensure a stable power supply and keep a backup of your original firmware. Bricked 970 trying to find a copy of NVflash for DOS : Use your bootable media to boot into a DOS environment