How to flash stock BIOS on RX 460?

Peke

Reputable
Aug 1, 2014
8
0
4,510
As the title said, how to flash stock BIOS on RX 460? I was using a modded BIOS that unlock the card from 896 to 1024 stream cores, and used a workaround to use AMD Relive driver to work on a modded BIOS (Since AMD block modded/unsigned BIOS on Relive), but it's a hassle since I can't update the driver and I decided to reflash the stock BIOS that I backed up earlier before flashing the modded BIOS. The reflash is succesful, but the BIOS still read as "unsigned" since the driver won't load up until I use a the workaround that I used earlier. So, I might be reflashing my stock BIOS the wrong way or something? How do I reflash my stock BIOS so that the driver reads it as a "signed" BIOS?

It's a Sapphire RX 460 4GB Nitro if that helps.
 
You are going to have to use most likely a command prompt based flashing tool to flash the original stock bios back to the RX 460 card.

You will have to do this so you can add additional switch commands to get the status of the bios back to Signed settings.

Use Ati winflash to do this as you can add switch commands to force flash protected areas of the bios rom chip use on the graphics card.

When you do a standard flashing procedure the most basic type of flashing of the bios rom chip is performed.
Peke.
 

Peke

Reputable
Aug 1, 2014
8
0
4,510
So I'll have to use Ati Winflash with additional switch command to flash my BIOS into a signed BIOS? Can you elaborate please? Since I'm new to this BIOS flashing since I thought reflashing to stock BIOS will change it back to a "signed" BIOS.
 

01swodniW

Commendable
Oct 1, 2016
60
1
1,545


You should be able to find it here (If you haven't already, of course)