Thanks a lot! It worked!
I’ll try to figure out what was changed and learn how to do it myself. But just in case you have time, could you please let me know the details?...

Hi everyone!
I live in Japan, but I’m originally from Central Asia. I found this wonderful forum while searching for information on how to reset the BIOS password of my laptop. There’s a lot of helpful content here. I’m not a professional repair technician—fixing and reconfiguring PCs, laptops, and similar devices is just my hobby.
Nice to meet you all, and thank you!

I have NEC PC-VKT16GZG6 laptop with a BIOS/supervisor password.
It uses a Winbond 25Q128JVSQ 2021 BIOS chip, from which I successfully saved a backup using the NeoProgrammer tool. I created two backups and checked both with HxD—they were identical.
Could you please help me remove or reset the password?
The “LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal” tool returns the following error:
“Backup1.bin is corrupted or does not contain a valid dump.”


DMI System Serial Number: 12007211A
DMI Motherboard Serial Number: K9NK050417...