Reflashed GPU VBIOS, it cause pc unable to boot after second restart (MS Armor OC RX570), can i bring it back to life?

[sokasokas]

Please Help,

 

condition:

1.I got my MSI Armor RX 570 flashed for mining, bricked it out but I brought it back using original rom.

     - My pc dont have iGPU so i paired another GPU to help flash it. > bricked on 16x PCI-e, working GPU on riser.

2.after restart it worked fine and and i can use both of my GPU to mine a little bit (30 minutes light gaming and mining (just a short testing).

3. Later I turned off PC, next time when i started my pc it wont boot... (keyboard and mouse lighted up, monitor stayed off, when i push power button, pc shut down instantly)

4. I tried to switch slots with my other 2 gpus ( i have 2x RX 570 and 1xRX 5700xt) still no change.

5. I tried to boot pc using whatever PCI_E slot config and the flashed GPU always cause this problem. also, I could never go to mobo bios if i use multiple GPU.

 

*I have my motherboard updated to latest ver (2019 release)

*latest AMD graphic software ver 21.4 ish

 

Please help, thank you...

(attached screenshot of gpuz when it worked before)

+ss of pc spec