Dell 3550 owner manual Updating the Bios, Wlan

Option		Description
		• Enable Intel Virtualization Technology (default)
Table 11. Wireless
Option	Description
Wireless Switch	Allows to set the wireless devices that can be controlled
	by the wireless switch. The options are:
	•	WLAN
	•	Bluetooth

All the options are enabled by default.

Wireless Device Enable Allows you to enable or disable the internal wireless devices.

•WLAN

•Bluetooth

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

1.Re-start the computer.

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?

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