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A REALLY bad BIOS flash

Joined
Jun 12, 2022
Messages
18 (0.02/day)
Location
Bournemouth, Dorset
System Name Alfie's PC
Processor Intel Core i5-3570
Motherboard Acer Veriton M4620G
Memory 16 GB Crucial DDR3 Memory
Video Card(s) NVIDIA GeForce GTX 780 TI
Storage 2x Hitachi 1TB HDD + 1x 128GB Samsung SSD
Display(s) 2x HP ZR22W 1080P Monitors
Case Some random Acer one
Audio Device(s) Behringer U-PHORIA UMC22
Power Supply EVGA 500W
Mouse Logitech G PRO
Keyboard Corsair K65 RGB MINI
Hey everyone,
So I reflashed my newly bought Sapphire RX 570 8GB Nitro +, for me to plug it back in to see it not get past POST, usually I get a beep to tell me it powers on normally, nothing happened, no sound or sign of life, besides the lights on the GPU coming on and the fans spinning. At this point I have tried everything I can find on the internet, that includes trying to reflash by using iGPU, using FreeDOS to reflash for the PC to not even detect the GPU. What I did to try and counter this was (stupidly) delete all AMD drivers, which I fear made it worse. Help on this would be incredible.
 
Hey everyone,
So I reflashed my newly bought Sapphire RX 570 8GB Nitro +, for me to plug it back in to see it not get past POST, usually I get a beep to tell me it powers on normally, nothing happened, no sound or sign of life, besides the lights on the GPU coming on and the fans spinning. At this point I have tried everything I can find on the internet, that includes trying to reflash by using iGPU, using FreeDOS to reflash for the PC to not even detect the GPU. What I did to try and counter this was (stupidly) delete all AMD drivers, which I fear made it worse. Help on this would be incredible.


Chillax man.

Start off with a picture of the white stickers located on the back of the card or side of the heatsink near the pcie blade.

Then boot up on the igp and get a gpu-z screenshot please.
 
(un)installing the drivers won't hurt the card, at least you didn't make it worse.
 
Chillax man.

Start off with a picture of the white stickers located on the back of the card or side of the heatsink near the pcie blade.


Then boot up on the igp and get a gpu-z screenshot please.
Here’s the sticker and it only shows the iGPU in GPU-Z
 

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Because you can't provide us a picture taken from GPU-z where we could see the producer of the VRAM from your card,
we will need to ask you to open the card and take a close up picture with one of the memory chips.
We need that picture to be clear in order to see the exact code from memory.
After that for sure we will find you a BIOS that matches 100% with your card ID sub ID and memory code.
Cheers
 
Because you can't provide us a picture taken from GPU-z where we could see the producer of the VRAM from your card,
we will need to ask you to open the card and take a close up picture with one of the memory chips.
We need that picture to be clear in order to see the exact code from memory.
After that for sure we will find you a BIOS that matches 100% with your card ID sub ID and memory code.
Cheers
 

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Ok 11266-09
1340/1750
MJR

Give me a moment

List of old bios
 
Ok 11266-09
1340/1750
MJR

Give me a moment

List of old bios
Thanks, I’ll update later

I can't boot up ATIflash as it says that it can't detect a discrete ATI video Card
 
Try in another motherboard
 
Is there any chance to find a friend with a motherboard and try it there ?
I would start with that.
 
Is there any chance to find a friend with a motherboard and try it there ?
I would start with that.
I spoke to him and he said no because it's a pain to get into his pc, so I'm going to give this BIOS USB a shot once it arrives
 
I spoke to him and he said no because it's a pain to get into his pc, so I'm going to give this BIOS USB a shot once it arrives
Ok please keep on with us
 
So I got the thing, It finally arrived from China. I tried using it, but when flashing, it said Chip with contents are in disagreement. If anyone knows what to do, I'd appreciate some help.
 
Take screenshots/pics

So I got the thing, It finally arrived from China. I tried using it, but when flashing, it said Chip with contents are in disagreement. If anyone knows what to do, I'd appreciate some help.
@impero
 
I am not aware of that error.
You are talking about flash programmer? External one ?
As @eidairaman1 said earlier, please take a picsture of the steps you took, and what messages you received.
 
This is the tutorial I followed, and I recieved this message whilst verifying after opening the bios in the app.

Update: I managed to flash the card, the bios is fine. It just gives 5 beeps. I’ve gone searching through other forums, and I tried another graphics card, which booted perfectly… I have been told resetting the cmos jumper could work, but I have no idea where it is on my motherboard
 

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Well for sure what is written right now in your chip, with what you intend to write won't match.
But i am not familiar with that CH341A programmer.
 
Well for sure what is written right now in your chip, with what you intend to write won't match.
But i am not familiar with that CH341A programmer.
I manage to fix the bios, it just gives me 5 beeps on startup.
 
Then be so kind and go to the motherboard producer's page and look for the error beeps.
What do they mean?
 
It seems it could be a video card failure
 
Failure in what way ?
Could you please clear CMOS ?
And eventually move the card to another motherboard ?
 
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