Owner's Manual

Option Description

• WWAN

• Bluetooth

• WLAN/WiGig

All options are enabled by default.

Table 12. Maintenance

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.

Table 13. System Logs

Option Description

BIOS events Displays the system event log and allows you to clear the log.

• Clear Log

Thermal Events Displays the thermal event log and allows you to clear the log.

• Clear Log

Power Events Displays the power event log and allows you to clear the log.

• Clear Log

Updating the BIOS

It is recommended to update your BIOS (system setup), on replacing the system board or if an update is available. For

laptops, ensure that your computer battery is fully charged and connected to a power outlet

1. Restart the computer.

2. Go to

dell.com/support.

3. If you have your computer's Service Tag or Express Service Code:

NOTE

: To locate the Service Tag, click Where is my Service Tag?

NOTE

: If you cannot find your Service Tag, click Detect Service Tag. Proceed with the instructions on screen.

4. Enter the

Service Tag or Express Service Code and click Submit.

5. If you are unable to locate or find the Service Tag, click the Product Category of your computer.

6. Choose the Product Type

from the list.

7. Select your computer model and the Product Support page of your computer appears.

8. Click

Drivers & Downloads.

9. On the Drivers and Downloads screen, under the Operating System drop-down list, select