The file worked, thank you very much
so the solution was to write zeros to the hash on both nvrams.
not erase, just fill...
That's why I had a checksum error
I didn't find any information, you're right.
I am attaching the bios in case someone can help me remove the password or cancel it, i'm sorry for the delay.
it's my first day here ...
sharing my bios is not dangerous?
I mean posting the BIOS includes my hardware info or serial number
But I'm not sure,
If I can solve it with XOR calculator, I prefer it
Also, if others fix it for me, then there will be no documentation of this problem. ...
I have a problem with my BIOS password on MSI GT73EVR Laptop (2017)
I forgot the password because I set it 3 years ago.
Probably the pass is an easy example, but I don't remember. passwords that I try:
B10s-p4ss
H3ll0-W0rld
B10s-Ms1
gt73-t1t4n
etc...
I tried this:
I opened the laptop and removed cmos battery, but password is persistent.
Then i used the CH341A programmer to extract the BIOS to find the key with UEFITool. (attached .bin in txt)
Here the hex code:
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