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- HP Community
- Notebooks
- Notebook Operating System and Recovery
- Elite Book 840 G3 BIOS key Lost

Create an account on the HP Community to personalize your profile and ask a question
09-15-2022 10:24 PM
Hello Sir,
I lost & forget my bios password, so that i am unable to boot my laptop like UEFI or Legacy option. Also cannot change anything.
Please help me.
09-16-2022 06:01 AM
Thank you for visiting the HP Support Community.
According to the Community's Rules of Participation:
4d. No posts shall include instructions or directions intended to bypass or subvert security measures, including passwords, locking mechanisms, fingerprint scans, etc., or to bypass any safety measures.
Therefore, this topic is being locked. If you would like help resetting the password on your product, please Contact HP support in your region.