HP EliteDesk 800 G5 SFF Maintenance And Service Manual page 143

g. If a DriveLock password is set, select the Security menu, and scroll down to Hard Drive Utilities
under the Utilities menu. Select Hard Drive Utilities, select DriveLock, and then clear the check
box for DriveLock password on restart. Select OK to proceed.
h. Select the Main menu, and then select Reset BIOS Security to factory default. Click Yes at the
warning message.
The computer reboots.
i. During the reboot, press
at the bottom of the screen.
NOTE: If the system has a BIOS administrator password, enter the password at the prompt.
j. Select the Main menu, select Apply Factory Defaults and Exit, select Yes to save changes and exit,
and then select Shutdown.
k. Reboot the system. If the system has a Trusted Platform Module (TPM) or fingerprint reader, one or
two prompts appear—one to clear the TPM and the other to Reset Fingerprint Sensor; press or tap
F1 to accept or
l. Remove all power and system batteries for at least 24 hours.
2. Complete one of the following tasks:
Remove and retain the storage drive.
●
– or –
Clear the drive contents by using a third party utility designed to erase data from an SSD.
●
– or –
Clear the contents of the drive by using the following BIOS Setup Secure Erase command option
●
steps:
IMPORTANT: If you clear data using Secure Erase, it cannot be recovered.
a. Turn on or restart the computer, and then press
message is displayed at the bottom of the screen.
b. Select the Security menu and scroll down to the Utilities menu.
c. Select Hard Drive Utilities.
d. Under Utilities, select Secure Erase, select the hard drive storing the data you want to clear, and
then follow the on-screen instructions to continue.
esc while the "Press the ESC key for Startup Menu" message is displayed
F2 to reject.
esc while the "Press the ESC key for Startup Menu"
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