How to Fix Windows 10/11 Activation Issues After a BIOS Update.
If Windows 10/11 has been deactivated following a significant hardware change or a BIOS update, this guide provides expert solutions to resolve the issue.
Major hardware changes, such as replacing the motherboard or updating the BIOS (Firmware), can cause Windows to perceive itself as being on a new device, necessitating reactivation. This is because Windows activation is based on a digital license linked to your specific hardware configuration.
How to Fix Windows 11/10 Not Activated & Requires Activation after Upgrading BIOS.
Method 1. Reactivate Windows Using the Product Key
If you have previously activated Windows with a Product Key and Windows requests reactivation after an update, attempt to reactivate by re-entering your product key. This method re-associates your Windows installation with the correct digital license.
To change the product key:
- On Windows 10: go to Settings > Update & Security > Activation and select Change product key.
- On Windows 11: go to Settings > System > Activation and select Change product key.
Method 2. Run the Windows Activation Troubleshooter
Windows 10 and later versions include an activation troubleshooter designed to resolve common activation issues. This tool checks the current activation status and attempts to resolve any discrepancies automatically.
- On Windows 10: Go to Settings > Update & Security > Activation and select Troubleshoot to open the activation troubleshooter. When prompted, select "I recently changed hardware on this device".
- On Windows 11: go to Settings > System > Activation and select Troubleshoot. When prompted, select "I recently changed hardware on this device".
Method 3. Remove the Device from Your Microsoft Account
If you're signed into Windows with a Microsoft Account, removing the device from your account can help reset the activation status. This process dissociates the device from your account, allowing for a fresh activation attempt.
- Go to account.microsoft.com/devices and sign in with your Microsoft Account.
- Locate your device in the list, and click Remove device.
- After removal, restart your PC and check if Windows is activated. If not, try the following:
- Sign in to the Microsoft Store with your Microsoft Account to add the device to your account.
- Follow the instructions in Method 2 above and run the Activation Troubleshooter.
Method 4. Contact Microsoft Support
If you're unable to reactivate Windows using the above methods, contacting Microsoft Support can be a helpful next step. They can provide assistance with activation issues, especially if you explain that the deactivation occurred after a BIOS upgrade.
Method 5. Purchase a New Product Key
If all else fails, purchasing a new product key may be necessary to activate Windows. This ensures that your system is legally licensed and fully functional.
Method 6. Verify BIOS Settings
Sometimes, incorrect BIOS settings can interfere with Windows activation. Access your BIOS setup by restarting your computer and pressing the appropriate key (often F2, Del, or Esc) during boot. Ensure that settings such as Secure Boot and TPM (Trusted Platform Module) are configured correctly, as these can affect activation.
Method 7. Check for Firmware Updates
Ensure that your BIOS or UEFI firmware is up to date. Manufacturers frequently release updates that can resolve compatibility issues. Visit the official website of your motherboard or system manufacturer to find the latest firmware updates.
Summary
In summary, if Windows 10/11 requires activation after a BIOS update, try re-entering your product key, using the Windows Activation Troubleshooter, removing the device from your Microsoft account, or contacting Microsoft Support. Additionally, consider purchasing a new product key, verifying BIOS settings, and checking for firmware updates to resolve the issue effectively.
Which method worked for you? Please leave a comment in the comment section below or even better: like and share this blog post in the social networks to help spread the word about this solution.
Frequently Asked Questions
What causes Windows to deactivate after a hardware change or BIOS update?
Major hardware changes like replacing the motherboard or updating the BIOS can make Windows think it's on a new device, leading to deactivation.
How can I reactivate Windows using my existing product key?
For Windows 10, go to Settings > Update & Security > Activation and select 'Change product key.' For Windows 11, navigate to Settings > System > Activation and choose 'Change product key.'
What is the purpose of the Windows Activation Troubleshooter?
The Activation Troubleshooter helps resolve common activation issues. On Windows 10, access it via Settings > Update & Security > Activation and choose 'Troubleshoot.' On Windows 11, go to Settings > System > Activation and select 'Troubleshoot.'
What should I do if the activation problems persist even after troubleshooting?
If activation problems persist, consider contacting Microsoft Support for assistance or purchasing a new product key as a last resort.
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