In this tutorial I will be using the XFX Black Edition Radeon HD 7970 as an example. Sometimes manufacturers release updates for cards that tweak some stability issues or fix other things.
Other times you'll want to upgrade to a custom BIOS in order to overclock a normally voltage-locked card. GIGABYTE Windforce GTX 780)Things You'll Need- Your GPU model name/number- A web browser Part 1: Choosing your BIOS and Flashing tool This part is pretty simple.
Another area I make sure that I don’t do is flash the video card with in the Window’s GUI.
I flash the video card(s) BIOS inside of DOS mode, and yes you can still load into a Windows 98/ME DOS mode on today’s current hardware.
Navigate to “USB” and select the “Plus” symbol to move it to the top of the list.