HP Netserver Service Handbook, Volume 2 - Mid

83
System Board Switch SW1
SW1 Default Settings:
Off On
1
2
3
4
5
6
7
8
LH Plus / LH Pro
Flash Write Enable
Boot Lock Disable
Config Valid
Config Unlock
Password Enable
IOControl Enable
Video Enable
NMI LOG Enable
Off On
Flash Write Enable
Boot Lock Disable
ConfigValid
ConfigUnlock
Password Enable
SMI # Enable
IOControl Enable
Video Enable
1
2
3
4
5
6
7
8
L
H
Switch Function Default
1
FLASH WRITE ENABLE: Enables or disables one of the two levels of flash
ROM write protection (the other level of protection is controlled by the HP
Update Utility).
ON: The BIOS can be updated by the HP Update Utility.
OFF: The BIOS is locked and cannot be updated.
ON
2
BOOT BLOCK DISABLE: Reserved. Must be set to ON for system to
operate properly.
ON
3
CONFIG VALID: Saves or erases the current configuration information in
NVRAM and CMOS.
ON: Saves the current configuration.
OFF: Erases the current system configuration.
ON
4
CONFIG UNLOCK: Prevents or allows the current system configuration
maintained in NVRAM and CMOS to be changed.
ON: Unlocked. Allows the current system configuration to be changed.
OFF: Locked. Prevents the current system configuration from being
changed.
ON
5
PASSWORD ENABLE: Enables or erases the power-on password
maintained in NVRAM.
ON: Power-on password functional.
OFF: Erases the current power-on password.
ON
6
SMI# ENABLE: Not used; leave in the default position. OFF (LH)
ON (LH
Plus/Pro)