I'm about to have a go at downloading the bios file from a Surface laptop 4 (1951), which is password locked at the bios level.
I'm interested in how you go about changing the bios file.
I've compared a few of the pairs of files above in HxD, and see that in every one a 3F has been changed to a 3C.
My question is, how do you know which 3F to change?
I suspect it is something to do with the serial number of the computer, but I am unable to find the serial number within the Hex file, and wonder what I'm doing wrong.
(Serial number of computer I'm about...
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