Dell Latitude E7240 Owner's Manual

Also see for Latitude E7240 Series: How-to guide Specifications Manual Setup & features Owner's manual

Contents

Dell Latitude E7240 Owner's Manual Manual pdf 42 page image

Table 11. WirelessOption DescriptionWireless Switch Allows you to determine which wireless device can be controlled by thewireless switch. The options are:• WWAN• WLAN• Bluetooth• WiGigAll options are enabled by default.Wireless Device Enable Allows you to enable or disable the wireless devices. The options are:• WWAN• Bluetooth• WLAN/WiGigAll options are enabled by default.Table 12. MaintenanceOption DescriptionService 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 LogsOption DescriptionBIOS events Displays the system event log and allows you to clear the log.• Clear LogThermal Events Displays the thermal event log and allows you to clear the log.• Clear LogPower Events Displays the power event log and allows you to clear the log.• Clear LogUpdating the BIOSIt is recommended to update your BIOS (system setup), on replacing the system board or if an update isavailable. For laptops, ensure that your computer battery is fully charged and connected to a poweroutlet1. 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?42