Bad Bios Flashing Sapphire rx 570 nitro+ 8gb

[George4LF]

Hello!
First of all sorry for my English,
Yesterday I wanted to flash bios and flash my video card Sapphire RX 570 nitro+ 8gb it with wrong bios when pc restarted, there was a black screen, I put another video card Nvidia gt210 to see the screen and I use PCI-E for rx570, I wanted to reflash bios but in device manager, there is the only gt210, windows didn't recognize rx570, please help me, I have no idea what to do ....

 

[Caring1]

Read this thread:

How to recover from a bad video BIOS flash

Almost every day there are new threads regarding bricked graphics cards due to wrong BIOS flashing, and since eidairaman1 is no longer around to help, here is a guide how to deal with a bad VGA BIOS flash. Find the correct BIOS First off, you'll have to find a copy of the original BIOS. In case...

www.techpowerup.com

 

[xman2007]

Have you a dual bios switch? if so switch to that and when in windows switch to the "failed" bios position then reflash to the working bios.
Why are flashing it? did you backup the working bios?
Also if device manager doesn't recognise it, can you see it in GPUz/ATIFlash?

 

[George4LF]

Have you a dual bios switch? if so switch to that and when in windows switch to the "failed" bios position then reflash to the working bios.
Why are flashing it? did you backup the working bios?
Also if device manager doesn't recognise it, can you see it in GPUz/ATIFlash?

i did it, yesterday when i was playing, i don't know how game crash and when i enter in device manager driver was deleted, i wanted to install it but it didn't install, i use mining video card and every time i need atik patcher to install driver on it, so then i switch bios position and it crash, i manage to flash bio, ( the biggest mistake is i didnt save original one) and when i flash everything crash im so mad (((, atiflash didnot work, it cant find any radeon device i didnot remeber the text, sorry for my english ...

 

[xman2007]

So both positions don't display video now?

 

[George4LF]

Read this thread:

How to recover from a bad video BIOS flash

Almost every day there are new threads regarding bricked graphics cards due to wrong BIOS flashing, and since eidairaman1 is no longer around to help, here is a guide how to deal with a bad VGA BIOS flash. Find the correct BIOS First off, you'll have to find a copy of the original BIOS. In case...

www.techpowerup.com

thanks but i have no idea how to do it, it's risky ...

So both positions don't display video now?

yeap, even window can't see in device manager

 

[xman2007]

You need a PCI graphics card or IGP to boot with to reflash your card if you have flashed both bios switches and you can't boot into windows using the 570, or a SPI flasher

 

[George4LF]

You need a PCI graphics card or IGP to boot with to reflash your card if you have flashed both bios switches and you can't boot into windows using the 570, or a SPI flasher

omg is there any manual how to do it??

omg is there any manual how to do it??

i have pci graphics card gt210, i boot windows and i can see desktop and i plug 570 in pci-express but nothing can detect it...

 

[xman2007]

you have to flash it with the gt 210 plugged into PCI and the 570 plugged in, you have to use the force cmd as it is not being recognised by windows and by force flashing it with a good known bios you should be able to get it recognised again, @Regeneration have you any experience with blind/force flashing a bad flash?

 

[George4LF]

you have to flash it with the gt 210 plugged into PCI and the 570 plugged in, you have to use the force cmd as it is not being recognised by windows and by force flashing it with a good known bios you should be able to get it recognised again, @Regeneration have you any experience with blind/force flashing a bad flash?

wow, that what i need but what commands i must write to flash and where can i find sapphire rx 570 8gb nitro+ gaming edition bios?!!

 

[xman2007]

why did you flash it in the first place? you need to read the ATIFlash documentation for blind/force flashing a GPU, did you not make a backup of your working BIOS? again, why did you flash in the 1st place and then proceed to brick not 1 but both BIOS switches

 

[Regeneration]

wow, that what i need but what commands i must write to flash and where can i find sapphire rx 570 8gb nitro+ gaming edition bios?!!

Read the instructions in this thread.

Check what kind of memory is used, look at the card stickers, search for its exact clocks on Sapphire website, and then look in the databases here.

 

[Cranky5150]

These type of threads make my ass itch........

 

[Regeneration]

These type of threads make my ass itch........

 

[Deleted member 67555]

These type of threads make my ass itch........

Imagine answering these threads for a decade+....patiently with people getting shitty with you and sometimes with a language barrier that google translate can't help you with.
I'm not talking about me...lol
I lost patience with this in 2011
But a few have managed to help what seems like everyone on the internet who's flash goes awry...

 

[Cranky5150]

Imagine answering these threads for a decade+....patiently with people getting shitty with you and sometimes with a language barrier that google translate can't help you with.
I'm not talking about me...lol
I lost patience with this in 2011
But a few have managed to help what seems like everyone on the internet who's flash goes awry...

I hear you friend....and i appreciate all here who help with any situation....I have just seen TOO many threads with flashing for the sake of it,or for whatever reasons, and i have only been here for 2 weeks LOL !

 

[George4LF]

Read the instructions in this thread.

Check what kind of memory is used, look at the card stickers, search for its exact clocks on Sapphire website, and then look in the databases here.

now I see in device manager this, I don't know exactly which bios i need

now I see in device manager this, I don't know exactly which bios i need

I found it, can u link me exactly this card bios

 

[Regeneration]

Physical memory. If you flashed the wrong BIOS, programs will report the wrong ones. Post photos of the stickers on the back, and memory chips.

 

[George4LF]

Physical memory. If you flashed the wrong BIOS, programs will report the wrong ones. Post photos of the stickers on the back, and memory chips.

I flash with this bios and program (atiflash_293) and it said restart everything is good

Physical memory. If you flashed the wrong BIOS, programs will report the wrong ones. Post photos of the stickers on the back, and memory chips.

this sticker ?

Physical memory. If you flashed the wrong BIOS, programs will report the wrong ones. Post photos of the stickers on the back, and memory chips.

i flash and there is black screen again, should i switch bios ???

Physical memory. If you flashed the wrong BIOS, programs will report the wrong ones. Post photos of the stickers on the back, and memory chips.

i install driver but what the hell he wants why there is !!! i use atik pacher omfg

I unbrick my rx570 it was hard but i did it, thanks

 

[Regeneration]

Post a photo of memory chip from the graphics card.

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