How to Update BIOS on Windows 11: A Step-by-Step Guide

Updating the BIOS on Windows 11 can seem daunting, but it’s straightforward if you follow the steps correctly. Essentially, you download the latest BIOS version from your computer manufacturer’s website, create a bootable USB drive, and then update the BIOS through your computer’s startup settings.

Step-by-Step Tutorial on How to Update BIOS on Windows 11

Updating your BIOS can fix bugs, improve hardware compatibility, and sometimes boost performance. Follow these steps carefully to ensure a smooth update process.

Step 1: Check Your Current BIOS Version

To find your BIOS version, press Windows + R, type "msinfo32," and hit Enter. Note down the BIOS Version/Date.

Knowing your current BIOS version helps determine if an update is necessary.

Step 2: Visit the Manufacturer’s Website

Go to your computer or motherboard manufacturer’s support page and search for your specific model.

Manufacturers often provide detailed information and tools for BIOS updates on their support pages.

Step 3: Download the Latest BIOS Update

Find and download the BIOS update file for your specific model. Save it to your computer.

Ensure you download the correct update; using the wrong file can harm your system.

Step 4: Create a Bootable USB Drive

Use a tool like Rufus to create a bootable USB drive with the BIOS update file.

A bootable USB drive is needed because BIOS updates typically occur outside the Windows environment.

Step 5: Backup Your Data

Before proceeding, back up all important data to avoid any potential data loss during the BIOS update.

Data backup is crucial as the BIOS update can sometimes lead to system instability or failure.

Step 6: Restart and Enter BIOS/UEFI

Restart your computer and press the designated key (often F2, F10, or DEL) to enter the BIOS/UEFI setup.

Entering the BIOS setup allows you to access the update utility.

Step 7: Select the BIOS Update Option

Use the BIOS/UEFI interface to find the BIOS update tool, usually labeled "EZ Flash," "Q-Flash," or similar.

Each manufacturer labels their BIOS update tools differently, so refer to your manual if needed.

Step 8: Update the BIOS

Follow the on-screen instructions to select the BIOS update file on your USB drive and run the update.

Ensure your computer stays powered during this process to avoid a failed update.

Step 9: Restart Your Computer

Once the update is complete, restart your computer to apply the changes.

Your system will reboot with the updated BIOS, and you can verify the version in the BIOS setup.

After you complete these steps, your BIOS should be successfully updated. Your computer may boot faster, have improved compatibility with new hardware, and enjoy various performance tweaks.

Tips for Updating BIOS on Windows 11

  • Always note your current BIOS version before updating.
  • Download the BIOS update only from the official manufacturer’s website.
  • Double-check that you have the correct update file for your specific model.
  • Keep your computer plugged into a power source during the update to prevent power loss.
  • If unsure, consult the user manual or manufacturer’s guide.

Frequently Asked Questions

What is BIOS?

BIOS stands for Basic Input/Output System, and it initializes hardware during the booting process before loading the operating system.

Why should I update my BIOS?

Updating your BIOS can fix bugs, add new features, and improve hardware compatibility and performance.

Is it risky to update the BIOS?

Yes, if done incorrectly, it can render your computer inoperable. Always follow the manufacturer’s instructions carefully.

Do I need to update BIOS often?

No, only update the BIOS if the new version fixes a problem you are experiencing or adds a feature you need.

Can I revert to an older BIOS version?

Some systems allow downgrading the BIOS, but it’s not recommended unless necessary and should be done cautiously.


  1. Check your current BIOS version.
  2. Visit the manufacturer’s website.
  3. Download the latest BIOS update.
  4. Create a bootable USB drive.
  5. Backup your data.
  6. Restart and enter BIOS/UEFI.
  7. Select the BIOS update option.
  8. Update the BIOS.
  9. Restart your computer.


Updating the BIOS on Windows 11 might sound technical, but breaking it down into easy steps like checking the current version, downloading the correct update, and using a bootable USB drive makes it more manageable. Remember, the BIOS update can bring improvements and new features to your system, but follow each step carefully to avoid issues. If you’re ever in doubt, refer to your computer or motherboard manufacturer’s guide. For more detailed instructions and troubleshooting tips, always check official resources. Update your BIOS confidently and enjoy the benefits it brings to your system’s performance and compatibility. For further reading, explore the manufacturer’s support forums and documentation.

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