HP PC Commercial BIOS (UEFI) Setup
HP PC Commercial BIOS (UEFI) Setup 
July 2020 
919946-004 
© Copyright 2016-2020 HP Development Company, L.P. 
4 Security Menu 32 
4.9 DriveLock/Automatic DriveLock Menu 
DriveLock prevents unauthorized access to the contents of a selected hard drive. Enter a password to access the drive and 
the drive is accessible only when attached to a PC. 
NOTE: DriveLock states cannot change after a warm reboot for SATA drives. Power off the system and then boot directly to 
the BIOS setup to access these menus. The DriveLock Master/Administrator and User passwords cannot be changed if you 
enable Automatic DriveLock. 
Table 19  DriveLock Menu features 
Feature 
Type 
Description 
Default 
Notes 
 Automatic DriveLock 
Setting 
This feature is intended to prevent someone from accessing 
data on your drive after they have physically removed it from 
your system. A BIOS administrator password is required for 
this feature. 
When this feature is enabled, the BIOS sets a randomly 
generated user password, sets the master password with the 
BIOS administrator password, and marks the drive as a 
member of an Automatic DriveLock group. 
Thereafter, the BIOS automatically unlocks the drive while it is 
attached to the its host system. If the drive is physically 
removed from its host system and attached to another 
system, the user is prompted for the DriveLock password. The 
user must provide the BIOS administrator password from the 
original host system to access the drive. 
Disable 
Power cycle 
required 
Set DriveLock Master 
Password 
Set DriveLock User 
Password 
Setting 
Creates another password to access a hard drive with 
DriveLock protection. 
Power cycle 
required 
Enable DriveLock 
Setting 
Enables DriveLock protection and creates a user password 
distinct from the master password that allows access to the 
hard drive (SATA drives). 
For NVMe type drives in the M.2 slot, this requires setting an 
administrator password instead of a user password. 
Disable 
Power cycle 
required 
Change DriveLock User 
Password 
Action 
Displayed only if DriveLock is enabled and a valid password 
was supplied at the DriveLock POST prompt. Allows the user 
password to be changed when selected. 
Power cycle 
required 
Change DriveLock 
Master/Administrator 
Password 
Action 
Displayed only if DriveLock is enabled and a valid password 
was supplied at the DriveLock POST prompt. Allows the master 
(SATA) or administrator (NVMe) password to be changed when 
selected. 
Power cycle 
required 
Disable DriveLock 
Action 
Displayed only if DriveLock is enabled and a valid password 
was supplied at the DriveLock POST prompt. Allows DriveLock 
to be disabled when it is enabled. 
Power cycle 
required 










