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HP Recommended
Hp probook 645 g3
Microsoft Windows 10 (64-bit)

Hi. I need a downgrade. 

how to unlock its bios password.

my model is hp probook 645 g3

1 REPLY 1
HP Recommended

Probook is a business class machine and can not be reset by anyone here on the forum. Only official HP Support can help.

http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html

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