Asrock WRX80 Creator R2.0, debug code 00 post BIOS Flash

Hey guys,

I recently inherited my brother’s workstation, with the following specs

Motherboard - Asrock WRX80 Creator R2.0
Processor - Threadripper Pro 5955WX
Ram - 4x Corsair Vengeance 16gb 3600mhz non ECC Ram
GPU - 2x EVGA 3090 FTW3
Power Supply - Corsair 1600i
Storage - 2x Samsung 970 Pro 1tb

Being very new to the realm of custom PCs, I started off with reinstalling windows on it, it went smoothly. But as soon as I tried to install WSL on it, windows kept boot looping and finally repaired itself by pretty much resetting windows.
I made sure that SVT was turned on in the BIOS, yet it kept happening.

So rather than researching the issue further being an inexperienced idiot, I decided to flash the latest version of the BIOS, using Asrock’s Instant Flash BIOS tool. I followed their instructions as best as I could, after it flashed the files, it asked me to reboot the system. As soon as I hit reboot, the Dr.Debug indicator kept showing 00.

As of now I’ve tried removing all the unnecessary components, tried reseating the processor, clearing/resetting the CMOS, but nothing seems to work. I am not sure how to proceed with this.

Apologies for missing something obvious.

Thank you.

According to older posts and ASRocks documentation 00 suggests CPU related issue
How is the CPU cooled and have you let it cool down before trying to boot it again?