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How to upgrade Windows 10/11 Home to Pro

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How to Upgrade Windows 10/11 Home to Pro #

⚠️ IMPORTANT NOTICE: Upgrading from Home to Pro requires a valid Windows Pro license key. Please ensure you have purchased the correct key. This is a digital product, and your license will be delivered instantly to your email.


Step-by-Step Upgrade Guide: #

Step 1: Go to Activation Settings
Click the Start Menu and select ⚙️ Settings. Go to System on the left panel, then click on Activation on the right.

Step 2: Change the Product Key
Click on the Change button next to “Change product key” (or “Upgrade your edition of Windows”).

Step 3: Enter Your Pro Key
Enter the 25-character Windows 10/11 Pro product key you purchased from us:
XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
Click Next.

Step 4: Start the Upgrade
Click Start to begin the upgrade process. Your computer will prepare the upgrade and may restart. Please do not turn off your PC during this time.

Step 5: Success!
Once your PC restarts, check your Activation settings again. You should see a message confirming: “Windows is activated with a digital license” and the edition will now show as Windows 10/11 Pro.


💡 Quick Troubleshooting (Error 0x803fa067) #

Sometimes, Microsoft servers block the upgrade if you are connected to the internet. If you receive an error code during step 4, simply follow this trick:
1. Disconnect from the internet (Turn off your Wi-Fi or unplug your Ethernet cable).
2. Enter the Pro key again and click Next.
3. The upgrade will start. Once the PC restarts, reconnect to the internet, and your Windows Pro will automatically activate.


🎧 Need Customer Support?
If you are still having trouble upgrading your system, please reach out to our 24/7 premium support team with a screenshot of the error, and we will help you resolve it immediately.

Updated on May 20, 2026

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Where to download the official Windows ISOHow to activate Windows 11 Pro.
Table of Contents
  • How to Upgrade Windows 10/11 Home to Pro
    • Step-by-Step Upgrade Guide:
    • 💡 Quick Troubleshooting (Error 0x803fa067)