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how to remove the bios password for hp840 g1 series

HP Recommended

unable to login bios beacause of bios password error tried by removing cmos battery getting same error

 

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HP Recommended

Hi,

 

At the password screen, hit enter 3 times. 

 

If you receive a 8 digit 'halt code', post back with this code.

 

If you don't receive a halt code, you will have to Contact HP Business support - they should be able to send you a customised SMC.bin file which you can use at boot to reset the password.

 

Regards,

 

DP-K

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Windows Insider MVP

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