Re: Hp probook 640 g1 bios

Hey guys, I'm new to the community. I have this problem with the probook hp 640 G1 with an admin password in the bios, I saw that some zip files were posted as an unlocker, but guys, I'm still a layman on the subject and I don't have the slightest idea what to do with this file. Please, can someone give me a quick lesson on what to do to solve the problem?