Update Bios Acer Nitro 5 An51543 ((full)) Guide
Note: The downloaded file will typically be a compressed .zip archive. Step 3: Run the BIOS Update Utility
You need to verify your current BIOS version to determine if an update is even necessary. Acer Community Windows Key System Information , and press BIOS Version/Date in the right-side list. Take note of the version number (e.g., Acer Community Step 2: Download the Official Update Navigate directly to the official Acer Drivers and Manuals Support Page Under the product search, enter your laptop's Serial Number , or the model number Nitro AN515-43 update bios acer nitro 5 an51543