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HP Recommended

Hello, could you please BIOS password reset?

The serial number of device: [Personal Information Removed]

Thank you?

1 REPLY 1
HP Recommended

The password is encoded into the firmware on the motherboard and we have no access of any kind to that.


There is no MASTER BIOS password that works on all PCs or even on all HP PCs. That is an "urban legend" that is simply untrue.


Removing or replacing the BIOS chip does not reset the password, nor does removing the CMOS battery, or shorting out the CMOS battery leads.


HP policy is NOT to reset BIOS passwords on existing motherboards -- so changing such a password requires completely replacing the motherboard with a new one that does NOT have a password encoded into the firmware -- and that usually costs a LOT more than simply replacing the computer.



I am a volunteer and I do not work for, nor represent, HP
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.