Maintenance Screen Options; System Logs Screen Options; Updating The Bios - Dell Latitude 5285 2-in-1 Owner's Manual

NOTE: IMEI number for WWAN can be found on the outer box or the WWAN card.

Maintenance screen options

Option Description
Service Tag Displays the Service Tag of your tablet.
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:
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•
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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.
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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.

Updating the BIOS

It is recommended to update your BIOS (System Setup), on replacing the system board or if an update is available. For systems, ensure
that your tablet battery is fully charged and connected to a power outlet
1 Restart the tablet.
2 Go to Dell.com/support.
3 Enter the Service Tag or Express Service Code and click Submit.
NOTE: To locate the Service Tag, click Where is my Service Tag?
NOTE: If you cannot find your Service Tag, click Detect My Product. Proceed with the instructions on
screen.
4 If you are unable to locate or find the Service Tag, click the Product Category of your tablet.
5 Choose the Product Type from the list.
6 Select your tablet model and the Product Support page of your tablet appears.
7 Click Get drivers and click View All Drivers.
The Drivers and Downloads page opens.
Internal M.2 SATA SDD
Internal M.2 PCIe SSD
Internal eMMC
BIOS Recovery from Hard Drive—enabled by default
Always perform integrity check—disabled by default
System setup 31