I can't get into my HP EliteBook 8570w as administrator because I can't supply the password. But I am able to enter into bios set up using User administrator password. I have never set password for the BIOS. Is there any way I can get into the BIOS because I need to change some things which are grayed out when I enter as a HP User? Can I reset the password? Or is there any default password which I can use. Thank You.