Re: Dell 8FC8 Bios Password Patcher

Hi, I'm new here and I looked through the script and I'm trying to understand how / why this works.

I see that the script takes the region from 0x1000 with a length of 0x100000, which when analyzed by the UEFITool is the padding after the Descriptor region.

Then you are searching for "00 FC AA" and replacing it with "00 FC 00"

The script does it again for "00 FD AA" and replacing it with "00 FD 00"

The rest just combines everything together....