Need Help - crashed my RX 570 4GB Bios

[Blackkrypt]

Hi there

So, since four days im looking for help. Bought i new Sapphire RX 570 4GB Pulse Card and want to Bios OC it.
I think i have choose a false Rom Bios File, the card look like its over...

In driver manager code 43

what i tried:
- Pin 1+8 method
- reinstall Windows and drivers (DDU)
- at the moment i try with my display on Motherboard VGA and on PCIe is my crashed RX570 so i can work with the computer, but my rx570 card shows code43
- in Device Manager the RX570 seen but ever with Code43
- have tried rufus usb stick on Boot with Atiflash but it fails with "no Adapter"

Please, anyone can help me?

 

[eidairaman1]

Pictures of white stickers on back of card will help, along with a gpu-z screen shot, you will have to take the heatsink off the card to get a picture of one of the ram chips info, make sure all pictures are clear and readable please.

 

[gh0ul]

You need this https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

AMD driver verifies the BIOS signature, once you modded it the signature is lost.

 

[eidairaman1]

You need this https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

AMD driver verifies the BIOS signature, once you modded it the signature is lost.

He put a bad bios on it so he will have to get the stock bios in and modify that one. He put the incorrect one on his card

 

[Blackkrypt]

Hi there... yes the pixel clocker if tried.. than i had a bluescreen...

Eidairaman here are the pics you write....

thanks for your help since yet...

screenshots from atiflash, dont show my rx570
Screenshot from GPU-Z Bios from rx570

.. should i try the 1+8 pin method again? Which is pin 1+8 ?? i have seen 3-4 howto vids but all are differently

 

[eidairaman1]

Stop what you are doing,

I'm really surprised your card has no white stickers on the back of it, scan the Q-Code and post the info here.

I will try to get you the bios needed for the card.

If all else fails you should ask sapphire for the correct 1, it takws time for this stuff so bare with me

 

[IceShroom]

Hi there

So, since four days im looking for help. Bought i new Sapphire RX 570 4GB Pulse Card and want to Bios OC it.
I think i have choose a false Rom Bios File, the card look like its over...

In driver manager code 43

what i tried:
- Pin 1+8 method
- reinstall Windows and drivers (DDU)
- at the moment i try with my display on Motherboard VGA and on PCIe is my crashed RX570 so i can work with the computer, but my rx570 card shows code43
- in Device Manager the RX570 seen but ever with Code43
- have tried rufus usb stick on Boot with Atiflash but it fails with "no Adapter"

Please, anyone can help me?

If you wnat to overclock or undervolt or raise powerlimit use AMD Radeon Wattman or MSI Afterburner or Sapphire Trixx. Never mod UEFI(BIOS) to overclock if you dont know anything about it.

 

[Blackkrypt]

so, here is a pic of the QR Code... try it with 3 various apps to scan.. no chance...

@IceShroom; the problem is not, that i dont know what im doin... problem is that i dont have the original rom of these RX570 bios card... With MSI Afterburner i become only max. 21 mh/s with this card.. but 30 mh/s are possible... im Mining and Overclocking since 3 years.. never delete my original rom since yet....

 

[eidairaman1]

If you wnat to overclock or undervolt or raise powerlimit use AMD Radeon Wattman or MSI Afterburner or Sapphire Trixx. Never mod UEFI(BIOS) to overclock if you dont know anything about it.

Yep that is true you have to have a lot of good knowledge for hexadecimal editing, editing the wrong character bricks it.

@Blackkrypt
Do you happen to have the original box for the card itself? If you do please take a picture of the white label which contains a barcode and post it here please

Lets get you the stock bios put back in, if you want to mine afterwards I will refer you to another thread that does that kind of thing.

 

[Blackkrypt]

okay... Atiflash in BOOT DOS dont work with RX570 Graphic cards... but when im doin a BAT file in windows for atiflash, it works...
now im searching for an original Bios of this card... i think the best wayis to buy the same card again.. so i can take the original bios from the new one..

@eidairaman1 here is the pic from the box

 

[eidairaman1]

okay... Atiflash in BOOT DOS dont work with RX570 Graphic cards... but when im doin a BAT file in windows for atiflash, it works...
now im searching for an original Bios of this card... i think the best wayis to buy the same card again.. so i can take the original bios from the new one..

@eidairaman1 here is the pic from the box

Not all cards are the same, hence why I asked for the info I have. I will start researching now

@Blackkrypt appears your card actually has Elpedia or Hynix memory on it per Device ID/Subsystem ID in the bios collection. I found none that say micron.

This is your card with SKU.
http://www.sapphiretech.com/product...FFFC-4831-B7B4-303B8149D7D9&lang=eng#11266-04

Do you have a Spare Graphics card or on an Intel based system with IGP or on an AMD system with IGP?

This bios below states it matches your SKU, with proper clocks. Back up your current bios and then disable/turn off antivirus/antimalware utilities before running AMD/ATI flash in Windows.

https://www.techpowerup.com/vgabios/203287/203287

My signature has links for bios flashing but here are 2 videos for it as well.

@Blackkrypt refresh you webpage to see more info i provided

 

[Blackkrypt]

okay, thank you... i have load this rom and installed it... after restarting i reinstall driver... but still code43

yes, at the moment im with igp on onboard intel grapghic-...

okay... i flash the bios from your link... restarting... installing driver... restarting... code 43.....

Than i install atikmdag patch... restart... now it works... all goood... PERFECT!!

THANK YOU VERY VERY VERY MUCH!!

for now, how can i SAVE flash my bios for 28-30 mh/s performance?

 

[eidairaman1]

okay, thank you... i have load this rom and installed it... after restarting i reinstall driver... but still code43

yes, at the moment im with igp on onboard intel grapghic-...

okay... i flash the bios from your link... restarting... installing driver... restarting... code 43.....

Than i install atikmdag patch... restart... now it works... all goood... PERFECT!!

THANK YOU VERY VERY VERY MUCH!!

for now, how can i SAVE flash my bios for 28-30 mh/s performance?

Typically a Code 43 can be squashed without a patch by removing and reinstalling the latest chipset and graphics card drivers.

Ok for Mining you need to go here for assistance as that is outside my scope of expertise.


https://www.techpowerup.com/forums/threads/mining-bios-repository.237382/

 

[Blackkrypt]

okay, i have the right one... now got 29.8 MH/s in ETH Mining
Thank you very much for your help!!

 

[eidairaman1]

okay, i have the right one... now got 29.8 MH/s in ETH Mining
Thank you very much for your help!!

One thing please back your bios up, you can do it by GPU Z