Windows Home to Pro Upgrade Guide

Upgrading from an already installed edition of Windows 10/11 Home to Windows 10/11 Pro is incredibly simple using a Windows upgrade key.

  1. Open Activation Window

    Select Start Settings System > Activation.

  2. Enter Your Key

    Select Change product key, paste or type your 25-character Windows Pro upgrade key.

  3. Confirm

    Select Next to complete the upgrade.

  4. Troubleshooting Errors

    If you run in to any errors, please run through the Windows troubleshooting steps.