Click the "Save" button to create a backup of your factory settings.
Point the command prompt to the folder containing your tools by typing: cd C:\atiflash Use code with caution. Step 3: Identify Your GPU Index
Are you flashing a , a mining VBIOS , or restoring a stock firmware ?
What of AMD graphics card are you trying to flash?
Fix: At +85°C, data retention drops to 1 year (vs. 10 years at 25°C). For high-temp applications, refresh critical data every 6 months.
This tool is used to "flash" or overwrite the firmware on a GPU. Common reasons for use include:
Move your target VBIOS ROM file (e.g., newbios.rom ) to the same folder. Keep the name under 8 characters for DOS compatibility. Step 2: Boot Into DOS
Once the prompt displays a success message, close the terminal window and restart your PC to initialize the new firmware. ATI Flash 2.93 Command Cheat Sheet Command Syntax Functional Purpose amdvbflash.exe -i
: Ensure the ROM file you are flashing matches your exact GPU model, memory type (Samsung, Hynix, Elpida), and memory size. Databases like the TechPowerUp Video BIOS Collection are excellent resources.