Hi, I'm new here and I'm curious on fixing hardware. I have done repairs on computers before and is willing to learn more!

I have recently made a huge mistake using Intel FPT to flash a bios with an older microcode (I used UBU to replace microcodes) just to see if I can unlock undervolting, and the laptop failed to post. I have a CH341a programmer and flashed a couple of similar bios to no avail. I am wondering if someone has a 1:1 copy of my laptop's bios available. That would be very helpful thanks!

What I need: GPU Company LC-BI-14-N14TBR100-607-H (03/30/2021) <<<<<<<

Model: GWTN141-10SL
Motherboard: N14TB REV 1.1
CPU: i5-1135g7
RAM: 16GB LPDDR4 3200MHZ...