How to Update BIOS on MSI Motherboard? (Ultimate Guide)

Updating the BIOS on your MSI motherboard is essential for improving system stability, compatibility, and performance. Whether you're troubleshooting hardware issues or unlocking new features, keeping your BIOS up to date ensures your PC runs smoothly.

In this guide, you'll learn how to update BIOS on an MSI motherboard using M-FLASH, step-by-step instructions, and best practices to avoid common pitfalls.

Why Update Your BIOS?

Updating your BIOS can:

• Improve system stability by fixing bugs and compatibility issues.
• Enhance performance with optimizations for newer hardware.
• Support new CPUs that require updated firmware.
• Fix security vulnerabilities to protect your system.

However, BIOS updates should only be performed when necessary, as an incorrect update can cause system instability.

Preparing for the BIOS Update

Before updating your BIOS, follow these steps:

1. Check Your Current BIOS Version

• Restart your PC and press DEL to enter BIOS.
• Look for the BIOS version on the main screen.
• Compare it with the latest version available on MSI’s official website.

2. Download the Latest BIOS File

• Visit MSI’s official support page and search for your motherboard model.
• Navigate to the BIOS section and download the latest version.
• Extract the downloaded file and copy it to a USB flash drive formatted as FAT32.

3. Backup Important Data

• BIOS updates can reset settings, so back up your configurations.
• If possible, create a system restore point before proceeding.

How to Update BIOS on MSI Motherboard Using M-FLASH

Step 1: Enter BIOS Setup

• Restart your PC and press DEL repeatedly to enter BIOS.
• Navigate to the M-FLASH option and select it.

Step 2: Select the BIOS File

• Insert the USB flash drive containing the BIOS file.
• Choose the BIOS update file from the USB drive.

Step 3: Start the Update Process

• Confirm the update and wait for the process to complete.
• Do not turn off your PC or remove the USB drive during the update.

Step 4: Restart and Verify

• Once the update is complete, your PC will restart automatically.
• Enter BIOS again and check the updated version.

Common Issues and Troubleshooting

BIOS Update Failed

• Ensure the USB drive is formatted as FAT32.
• Download the correct BIOS version for your motherboard.

PC Won’t Boot After Update

• Try resetting CMOS by removing the battery for a few minutes.
• If the issue persists, reflash the BIOS using the Flash BIOS Button (if available).

Conclusion

Updating your MSI motherboard’s BIOS is a straightforward process that enhances system stability and performance. By following the steps outlined above, you can safely update your BIOS without complications.

Also Read: Best and Cheap Motherboard for Gaming (Budget Options)

FAQ

1. How often should I update my BIOS?

Only update when necessary—if you're experiencing issues or need support for new hardware.

2. Can I revert to an older BIOS version?

Yes, but it’s not recommended unless the new version causes problems.

3. What happens if the update process is interrupted?

An incomplete update can brick your motherboard, requiring a recovery method like Flash BIOS Button.

4. Can I update my BIOS without a USB drive?

Yes, some MSI motherboards support Flash BIOS Button, allowing you to update using a downloaded file without entering BIOS. However, the safest method is using M-FLASH with a USB drive.

5. Will updating BIOS erase my files?

No, BIOS updates don’t affect your hard drive or personal files. However, some settings might reset, so it’s best to note down any custom configurations before updating.

6. What if my PC shuts down during the BIOS update?

This can be dangerous, potentially bricking your motherboard. If this happens, try resetting CMOS, or if your motherboard has a Flash BIOS Button, use it to reflash the BIOS.

7. How long does a BIOS update take?

The process usually takes a few minutes, but DO NOT interrupt it—let it complete smoothly to avoid system issues.

8. Can I update BIOS from Windows?

MSI provides a Windows-based BIOS updater, but M-FLASH is the recommended method as it minimizes the risk of system crashes during the process.

9. Do I need an internet connection to update my BIOS?

No, BIOS updates are done offline. You only need an internet connection to download the BIOS file before transferring it to a USB drive.

10. Will updating BIOS improve gaming performance?

Not directly. However, BIOS updates can optimize hardware compatibility, improve RAM speeds, and fix stability issues that may affect gaming.