Dell OptiPlex 5400 Service Manual page 98

Table 13. System setup options—Update, Recovery menu (continued)
Update, Recovery
Allow BIOS Downgrade
SupportAssist OS Recovery
BIOSConnect
Dell Auto OS Recovery Threshold
Table 14. System setup options—System Management menu
System Management
Service Tag
Asset Tag
Wake on LAN/WLAN
Auto on Time
Intel AMT Capability
Enable Intel AMT Capability
MEBx Hotkey
USB Provision
Enable USB Provision
SERR Messages
Keyboard Errors
Enable Keyboard Error Detection
Numlock LED
Enable Numlock LED
98 BIOS setup
Enable or disable the flashing of the computer firmware to previous revision is
blocked.
By default, the option is enabled.
Enable or disable the boot flow for SupportAssist OS Recovery tool in the
event of certain computer errors.
By default, the option is enabled.
Enable or disable cloud Service OS recovery if the main operating system fails
to boot with the number of failures equal to or greater than the value specified
by the Auto OS Recovery Threshold setup option and local Service OS does not
boot or is not installed.
By default, the option is enabled.
Controls the automatic boot flow for SupportAssist System Resolution Console
and for Dell OS Recovery Tool.
By default, the threshold value is set to 2.
Display the Service Tag of the computer.
Create a computer Asset Tag.
Enable or disable the computer to power on by special LAN signals when it
receives a wakeup signal from the WLAN.
By default, the Disabled option is selected.
Enable to set the computer to turn on automatically every day or on a
preselected date and time. This option can be configured only if the Auto On
Time is set to Everyday, Weekdays, or Selected Days.
By default, the option is disabled.
Enable or disable the Intel AMT capabilty.
By default, the Restrict MEBx Access option is enabled.
Enable or disable MEBx hotkey.
By default, the option is disabled.
Enable or disable the Intel AMT provisioning using the local provisioning file
through a USB storage device.
By default, the option is disabled.
Enable or disable SERR messages.
By default, the option is enabled.
Enable or disable Numlock LED.
By default, the option is enabled.