Need help Stock bios !!

[H!-Q]

Graphics card information
xfx rx 580 8GB 2048sp
ramchip : samsung

I need the bios silent mode and performance mode file I forgot to back up the file I flash the bios file in Techpowerup but it doesn't work. When I'm using the onboard card I can check all the data through in GPU-z, but when I plug in my video card's hdmi cable, the RAM and bandwidth data is unknow and the display adapter shows a yellow sign. please help me

 

[Imperator]

Hello.
You flashed both BIOS-es ?
Silent and performance?
Well, plug the card in a system and run GPU-z and make a picture.
On the other hand, since there are 2 types of Samsung memory chips for 8GB RX580's, then for sure you flashed a wrong code.
Due to this situation we will need you to open the card and make a close-up picture of those memory chips.
Use a good light source and use macro function.
With GPU-z picture and exact code from the memory i will narrow the search to identify a correct BIOS for your card.

 

[H!-Q]

Yep i forget change switch bios
Please helpme
I need two bios stock original
silent and performance mode
I use vga onbord for capture photo

 

[Imperator]

OK. Based on the pictures you took from the memory chips, i managed to narrow the search:

XFX RX 580 VBIOS

8 GB GDDR5, 1286 MHz GPU, 1750 MHz Memory

www.techpowerup.com

XFX RX 580 VBIOS

8 GB GDDR5, 1286 MHz GPU, 1750 MHz Memory

www.techpowerup.com

For the moment we will flash only this BIOS.
Then we will search for the silent version also.

 

[H!-Q]

XFX RX 580 VBIOS

8 GB GDDR5, 1286 MHz GPU, 1750 MHz Memory

www.techpowerup.com

And

XFX RX 580 VBIOS

8 GB GDDR5, 1286 MHz GPU, 1750 MHz Memory

www.techpowerup.com

When I plug in the hdmi to the video card, the computer screen shows no signal, but during power up it shows the bios maindbord logo, but when booted windows into the login name pc, the graphics card fan spins strong one cycle, then hdmi no signal.

i test my graphic card with onbord vga
plug hdmi no signal

 

[Imperator]

Hello
You used version 2.93 as we suggested ?
And don't forget to unlock BIOS first.
1st command: amdvbflash -i - to find out number of your adapter
2nd command will be : amdvbflash -unlockrom 0
3rd command will be the one to flash it.
For example when i flashed my cards and i received this error, i tried multiple times.
In the end for some reason i did it.
I did not changed anything, i just repeated the procedure all over again for many times.
The video card should be inserted in mainboard not in a riser.
Ultimately if you don't have luck with this procedure, we suggest the external flash programmer. But that will be the last resort solution.

 

[H!-Q]

Hello
You used version 2.93 as we suggested ?
And don't forget to unlock BIOS first.
1st command: amdvbflash -i - to find out number of your adapter
2nd command will be : amdvbflash -unlockrom 0
3rd command will be the one to flash it.
For example when i flashed my cards and i received this error, i tried multiple times.
In the end for some reason i did it.
I did not changed anything, i just repeated the procedure all over again for many times.
The video card should be inserted in mainboard not in a riser.
Ultimately if you don't have luck with this procedure, we suggest the external flash programmer. But that will be the last resort solution.

Yep i use version 2.9.3
I plugged in the graphics card on the motherboard.
I don't use raiser
I tried putting -unlockrom 0 , the result shows ERROR 0FL01 .
I tried flashing many times.
What should I do next?
I'll keep flashing while waiting for your answer.

 

[H!-Q]

Hello
You used version 2.93 as we suggested ?
And don't forget to unlock BIOS first.
1st command: amdvbflash -i - to find out number of your adapter
2nd command will be : amdvbflash -unlockrom 0
3rd command will be the one to flash it.
For example when i flashed my cards and i received this error, i tried multiple times.
In the end for some reason i did it.
I did not changed anything, i just repeated the procedure all over again for many times.
The video card should be inserted in mainboard not in a riser.
Ultimately if you don't have luck with this procedure, we suggest the external flash programmer. But that will be the last resort solution.

In pictures i use onbord vga

I flashed it because I tried disabling the video card in Device manager before flashing it and I was able to plug in the video card hdmi. but when i enable my video card in device manager the screen shows no signal what should i do next?
Please help me

 

[Imperator]

After some flash attempts, we will go for the only solution left : external flash programmer

Is there any chance to try flash your card in another system?
I mean another computer - with windows ?

 

[H!-Q]

how to flashbios by external flash programmer

 

[Imperator]

For that procedure you will need an external programmer.
How to use it , depends on the model.
But for sure you will find some support here on out forum from the other members who use those programmers.