Upon first boot, enter the BIOS (usually F10 for HP). Navigate to and select Restore Security Level Defaults Reset All Security Settings
Take your saved BIOS dump file and drag it directly onto the RCUnlocker.exe executable. Processing: RCUnlocker-v-1-0.zip
RCUnlocker is a BIOS password removal utility used to reset or bypass admin passwords on supported laptop models, including: : ProBook, EliteBook, and ZBook models. Upon first boot, enter the BIOS (usually F10 for HP)