Re: help.

Art.

There are no master password generators for ProBooks or EliteBooks.

You will need to contact HP.

http://www8.hp.com/us/en/contact-hp/ww-contact-us.html?jumpid=reg_r1002_usen_c-001_title_r0003

Or look at this link.

http://forums.mydigitallife.info/threads/49497-HP-Probook-Elitebook-BIOS-Password-Reset-Utility

Or replace the BIOS chip.

 http://www.ebay.com/itm/UNLOCK-HP-PROBOOK-BIOS-PASSWORD-CHIP-4340s-4440s-4540s-4740s-4710s-6470b-6570b-/171016291233?pt=LH_DefaultDomain_0&hash=item27d15d83a1#ht_2500wt_1312

REO

I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damage that may arise to your system by using these services. Please be aware that you do this at your own risk.