OptiPlex 5080 Micro Setup and specifications guide
Updating the BIOS in Windows
Prerequisites
About this task
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.
Steps
- Restart the computer.
-
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.
- If you are unable to detect or find the Service Tag, click Choose from all products.
-
Choose the
Products category from the list.
NOTE: Choose the appropriate category to reach the product page.
- Select your computer model and the Product Support page of your computer appears.
-
Click
Get drivers and click
Drivers and Downloads.
The Drivers and Downloads section opens.
- Click Find it myself.
- Click BIOS to view the BIOS versions.
- Identify the latest BIOS file and click Download.
-
Select your preferred download method in the
Please select your download method below
window, click
Download File.
The File Download window appears.
- Click Save to save the file on your computer.
-
Click
Run to install the updated BIOS settings on your computer.
Follow the instructions on the screen.
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