Maintenance Screen; System Logs; Supportassist System Resolution - Dell Vostro 5390 Setup And Specifications Manual

Option
Description
All the options are enabled by default.
Wireless Device Allows you to enable or disable the internal wireless devices.
Enable
● WLAN
● Bluetooth
All the options are enabled by default.

Maintenance screen

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
● Always perform integrity check—disabled by default

System logs

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 Allows you to control the automatic boot flow for SupportAssist System. Options are:
Recovery
● Off
Threshold
● 1
● 2 (Enabled by default)
● 3
SupportAssist Allows you to recover the SupportAssist OS Recovery (Disabled by default)
OS Recovery
NOTE: For WLAN enable or disable controls are tied together and they cannot be enabled or disabled
independently.
BIOS setup 31