Finding the serial number on Windows 11 is easier than you think. You can access it using a few simple steps, whether through the Command Prompt, the PowerShell, or by checking your system settings. This guide will walk you through each method so you can find your Windows 11 serial number in no time.
How to Find Serial Number on Windows 11
Knowing your Windows 11 serial number is important for troubleshooting and support. Follow these steps to find it.
Step 1: Open Command Prompt
Open the Start menu and type “cmd” in the search bar. Click on the Command Prompt app.
This will launch Command Prompt, a powerful tool for various system commands.
Step 2: Enter the Serial Number Command
In the Command Prompt window, type wmic bios get serialnumber and press Enter.
This command queries the BIOS for your serial number, which will then be displayed on the screen.
Step 3: Open PowerShell
Press the Windows key + X to open the Power User menu. Select “Windows PowerShell.”
PowerShell is another command-line tool that can access various system settings.
Step 4: Enter the Serial Number Command in PowerShell
In the PowerShell window, type Get-WmiObject win32_bios | Format-List SerialNumber and press Enter.
This command does the same thing as the previous one, but through PowerShell instead of Command Prompt.
Step 5: Check System Information
Open the Start menu and type “System Information.” Click on the app that appears.
This will open a new window with detailed information about your system.
Step 6: Locate the Serial Number in System Information
In the System Information window, look for the “System Summary” section. Your serial number will be listed there.
This method provides a more visual approach and includes other useful system details.
After completing these steps, your Windows 11 serial number will be displayed. You can use this number for technical support or other administrative tasks.
Tips for Finding Serial Number on Windows 11
- Use Shortcuts: Using keyboard shortcuts like Windows key + X can save you time.
- Check Documentation: Your device’s manual might also list the serial number.
- Backup Commands: Write down useful commands for future reference.
- Use Manufacturer Tools: Some manufacturers provide their own software for retrieving system information, including the serial number.
- Stay Updated: Ensure your Windows 11 is up-to-date, as updates can sometimes affect system commands.
Frequently Asked Questions
Why do I need my Windows 11 serial number?
Your serial number is useful for technical support, warranty claims, and verifying your software license.
Can I find my serial number without using Command Prompt or PowerShell?
Yes, you can find it in the System Information app or through the manufacturer’s software.
What if my serial number is not displayed?
If the command returns a blank, your system might not have the serial number stored in the BIOS. Check your device’s documentation.
Is it safe to share my serial number?
Generally, it’s fine to share with trusted support representatives but avoid posting it publicly.
Will resetting Windows 11 affect my serial number?
No, resetting Windows 11 will not change or affect your serial number.
Summary
- Step 1: Open Command Prompt.
- Step 2: Enter the serial number command.
- Step 3: Open PowerShell.
- Step 4: Enter the serial number command in PowerShell.
- Step 5: Check System Information.
- Step 6: Locate the serial number in System Information.
Conclusion
Finding your Windows 11 serial number is a straightforward task that you can accomplish through several methods such as Command Prompt, PowerShell, or System Information. Each method offers a unique way to access the same vital piece of information. Whether you need it for tech support, warranty claims, or software licensing, knowing how to find your serial number is invaluable.
Make sure to familiarize yourself with these commands and steps, as they might come in handy in various situations. For deeper dives into Windows 11 features and troubleshooting, consider exploring more articles and guides. Knowing your way around Windows 11 can save you time and frustration in the long run. So, go ahead and bookmark this guide or write down the steps for future reference. Happy computing!
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.