Dell OptiPlex 3020 Dell OptiPlex 3020-Small Form Factor Owners Manual - Page 44
Updating the BIOS, Integrated NIC, System Configuration, Enabled with ImageServer, Client DHCP - drivers
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Option Client SubnetMask Client Gateway Advanced Description Specifies the subnet mask of the client. The default setting is 255.255.255.255. NOTE: This field is only relevant when the Integrated NIC control in the System Configuration group is set to Enabled with ImageServer and when Client DHCP is set to Static IP. Specifies the gateway IP address for the client. The default setting is 255.255.255.255. NOTE: This field is only relevant when the Integrated NIC control in the System Configuration group is set to Enabled with ImageServer and when Client DHCP is set to Static IP. Specifies for Advanced debugging • Verbose Mode (Disabled) NOTE: This Option is only relevant when the integrated NIC control in the System Configuration group is set to enable with Cloud Desktop. Table 13. System Logs Option BIOS events Description Displays the system 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. 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? NOTE: If you cannot find your Service Tag, click Detect Service Tag. Proceed with the instructions on screen. 4. If you are unable to locate or find the Service Tag, click the Product Category of your computer. 5. Choose the Product Type from the list. 6. Select your computer model and the Product Support page of your computer appears. 7. Click Drivers & Downloads. 8. On the Drivers and Downloads screen, under the Operating System drop-down list, select BIOS. 9. Identify the latest BIOS file and click Download File. 10. Select your preferred download method in the Please select your download method below window; click Download File. The File Download window appears. 44