Updating the BIOS on a Windows 11 PC can seem like a daunting task, but it’s not as complicated as it sounds. The BIOS, which stands for Basic Input/Output System, is crucial for your computer’s functionality. To update, you’ll need to check your current BIOS version, visit the manufacturer’s website for updates, download the necessary files, and then install them. Remember, it’s important to follow these steps carefully to avoid any mishaps.
How to Update BIOS in Windows 11
Updating your BIOS ensures your computer runs smoothly and can even fix some pesky glitches. Here’s a straightforward guide to help you through the process.
Step 1: Check Current BIOS Version
First, you need to know what version your BIOS is currently running.
To do this, type “System Information” in the Windows search bar. Open it and look for “BIOS Version/Date” to see your current version.
Step 2: Visit Manufacturer’s Website
Next, head to the official website of your computer’s manufacturer.
Look for the support section, where you’ll find drivers and BIOS updates. It’s important to only download updates from the official site to avoid potential security risks.
Step 3: Download BIOS Update
Once you find the correct update, download it to your computer.
Ensure you choose the right version for your specific model. The update usually comes as a compressed file, so you’ll need to extract it.
Step 4: Backup Your Data
Before proceeding with the installation, back up your important files.
This step is a safety net in case something goes wrong during the update. You can use an external drive or cloud storage for this.
Step 5: Install the Update
Finally, open the extracted files and follow the instructions to install the BIOS update.
This may take some time and the computer will restart. Do not interrupt the process once it begins.
Once your BIOS is updated, your computer will reboot with the latest version. You might notice improvements in performance and compatibility with newer software and hardware.
Tips for Updating BIOS in Windows 11
- Always double-check the BIOS version before downloading updates.
- Use a stable power source; a power outage during installation can cause issues.
- Avoid updating BIOS unless necessary, as it carries some risk.
- Keep a copy of the previous BIOS version, if possible, for rollback.
- Follow the manufacturer’s instructions precisely for best results.
Frequently Asked Questions
What is BIOS?
BIOS is the Basic Input/Output System, an essential program that starts your computer before the OS loads.
Why should I update my BIOS?
Updating can solve bugs, improve hardware compatibility, and enhance performance.
Is updating BIOS risky?
Yes, if done incorrectly, it can result in system malfunctions. Always follow instructions carefully.
How long does a BIOS update take?
It usually takes just a few minutes, but never interrupt the process.
Can I revert to an older BIOS version?
Some manufacturers allow it, but it’s best to check their guidelines.
Summary
- Check current BIOS version.
- Visit manufacturer’s website.
- Download BIOS update.
- Backup your data.
- Install the update.
Conclusion
Updating BIOS on Windows 11 may sound like venturing into a tech jungle, but with the right guide, it’s more of a walk in the park. BIOS updates can breathe new life into your system, fixing bugs and boosting performance. However, it’s crucial to approach the process with caution. Back up your data, follow each step meticulously, and safeguard your computer against power outages during the update.
Remember, the BIOS is like the unsung hero of your computer—working behind the scenes to ensure everything runs smoothly. If you’re still hesitant, dive into some forums or reach out to tech-savvy friends. There’s always more to learn and explore. Happy updating!

Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.
After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.
His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.