Maintenance Screen Options; System Logs Screen Options; Supportassist System Resolution - Dell Latitude 3490 Owner's Manual

Option Description
● WWAN — enabled by default
● WLAN — enabled by default
● Bluetooth — enabled by default
● GPS (on WWAN Module) — enabled by default
Wireless Device Allows you to enable or disable the internal wireless devices.
Enable
● WLAN
● Bluetooth
● WWAN/GPS
All the options are enabled by default.

Maintenance screen options

Option Description
Service Tag Displays the Service Tag of your computer.
Asset Tag Allows you to create a system asset tag if an asset tag is not already set. This option is not set by default.
BIOS Downgrade This controls flashing of the system firmware to previous revisions. Option 'Allow BIOS downgrade' is
enabled by default.
Data Wipe This field allows users to erase the data securely from all internal storage devices. Option 'Wipe on Next
boot' is not enabled by default. The following is list of devices affected:
● Internal SATA HDD/SSD
● Internal M.2 SATA SDD
● Internal M.2 PCIe SSD
● Internal eMMC
BIOS Recovery This field allows you to recover from certain corrupted BIOS conditions from a recover file on the user
primary hard drive or an external USB key.
● BIOS Recovery from Hard Drive—enabled by default
● BIOS Auto-Recovery

System logs screen options

Option Description
BIOS Events Allows you to view and clear the System Setup (BIOS) POST events.
Thermal Events Allows you to view and clear the System Setup (Thermal) events.
Power Events Allows you to view and clear the System Setup (Power) events.

SupportAssist system resolution

Option Description
Auto OS The Auto OS Recovery Threshold setup option controls the automatic boot flow for SupportAssist
Recovery System Resolution Console and for Dell OS Recovery Tool.
Threshold
● OFF
● 1
● 2 (default)
● 3
86 System setup options