HP ProLiant DL560 Server - Manual (Page 92)

92 HP ProLiant DL560 Server User Guide
Safety and Security Benefits
When you flash the system ROM, ROMPaq writes over the backup ROM and
saves the current ROM as a backup, enabling you to switch easily to the alternate
ROM version if the new ROM becomes corrupted for any reason. This feature
protects the existing ROM version, even if you experience a power failure while
flashing the ROM.
Access to Redundant ROM Settings
To access the redundant ROM through RBSU:
1. Access RBSU by pressing the F9 key during powerup when the prompt is
displayed in the lower right corner of the screen.
2. Select Advanced Options.
3. Select Redundant ROM Selection.
4. Select one of the ROM banks as the system ROM.
5. Press the Enter key.
6. Press the Esc key to exit the current menu or press the F10 key to exit
RBSU.
7. Restart the server.
To access the redundant ROM manually:
1. Power down the server ("Powering Down the Server" on page 29).
2. Remove the access panel ("Removing the Access Panel" on page 32).
3. Set positions 1, 5, and 6 of the system maintenance switch to On.
4. Install the access panel ("Installing the Access Panel" on page 32).
5. Power up the server ("Powering Up the Server" on page 29).
6. Wait for the server to emit two beeps.
7. Repeat steps 1 and 2.
8. Set positions 1, 5, and 6 of the system maintenance switch to Off.
9. Repeat steps 4 and 5.
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