Oracle Database Appliance X6-2-HA Manual page 218

Reset BIOS Password and Clear CMOS NVRAM Using CLR CMOS Button
You can clear the CMOS NVRAM by pressing the CLR CMOS button on the Oracle Database
Appliance Version 1 server node motherboard. This action sets the BIOS to defaults values,
which clears the BIOS user and supervisor passwords.
You can also set or reset the BIOS password from the BIOS Setup Utility. See
Menu Screen" on page 238
Caution -
Service.
Reset BIOS Password and Clear CMOS NVRAM Using CLR CMOS Button
Note -
2, Oracle Database Appliance X4-2, Oracle Database Appliance X5-2 or Oracle Database
Appliance X6 series. Refer to the preceding chapters in this document for information on
servicing those systems.
1. Prepare the server node for service.
a. Attach an antistatic wrist strap.
See
Measures" on page
b. Remove the server node from the system.
Power is removed from the server node when you remove it from the system. See
"Removing Server Nodes From the System Chassis" on page
c. Remove the server node top cover.
See
218 Oracle Database Appliance Service Manual • June 2017
for more information.
Data loss. You should not perform this procedure unless instructed to do so by Oracle
Information in this appendix does NOT apply to Oracle Database Appliance X3-
"Performing Electrostatic Discharge and Antistatic Prevention
112.
"Removing the Server Node Top Cover" on page
"BIOS Security
113.
114.