Keys Navigation
Down arrow Moves to the next field.
Enter Selects a value in the selected field (if applicable) or follow the link in the field.
Spacebar Expands or collapses a drop‐down list, if applicable.
Tab Moves to the next focus area.
NOTE: For the standard graphics browser only.
Esc Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a
message that prompts you to save any unsaved changes and restarts the system.
Updating the BIOS in Windows
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
NOTE: If BitLocker is enabled, it must be suspended prior to updating the system BIOS, and then re-enabled after the BIOS
update is completed.
1. Restart the computer.
2. Go to Dell.com/support.
● Enter the Service Tag or Express Service Code and click Submit.
● Click Detect Product and follow the instructions on screen,
3. If you are unable to detect or find the Service Tag, click the Choose from all products.
4. Choose the Products category from the list.
NOTE: Choose the appropriate category to reach the product page
5. Select your computer model and the Product Support page of your computer appears.
6. Click Get drivers and click Drivers and Downloads.
The Drivers and Downloads section opens.
7. Click Find it myself.
8. Click BIOS to view the BIOS versions.
9. Identify the latest BIOS file and click Download.
10. Select your preferred download method in the Please select your download method below window, click Download File.
The File Download window appears.
11. Click Save to save the file on your computer.
12. Click Run to install the updated BIOS settings on your computer.
Follow the instructions on the screen.
NOTE:
It is recommended not to update the BIOS version for more than 3 revisions. For example: If you want to update the
BIOS from 1.0 to 7.0, then install version 4.0 first and then install version 7.0.
System Setup options
Table 5. Main
System Time Re-sets the time on the computer's internal clock.
System Date Re-sets the date on the computer's internal calendar.
BIOS Version Displays the BIOS revision.
Product Name Displays the product name and the model number.
Service Tag Displays the service tag of your computer.
56 System Setup
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