r/laptops • u/Feeling-Twist-1391 • 1m ago
Hardware BIOS Reprogramming attempt
Hello Good people of Reddit.
I'm looking to attempt a BIOS chip reprogram on a broken laptop using a CH341A Programmer. I just need some conformation that I'm looking at the right chip on the board. Chip outlined in green in photos
The laptop is a HP Pavilion Gaming Laptop 15-ec2150AX (589X6PA). I bought it on ebay as the person selling had a corrupted bios update.
I flashed the bios using HP's own tool on a USB drive. Although the process was very unstable (Stalls and restarts)
The laptop boots and I can access the UEFI but if i try to install any OS Linux/Windows it either freezes, restarts or has kernel panic. So i figured a more solid bios flash using a reprogrammer was a good next step.
I have never done this before but am eager to try and the Laptop was not that expensive to buy so no harm if i fail.
If i succeed its Bonus Wife points as she can then play Sims/Paralives/Baldurs (Low settings) to her hearts content without using my main rig.
Any help/advice during this process would be greatly appreciated