This guide shows you how to change your Windows 10 edition from Home to Pro.
Step-by-step guide
- Back up your data.
- Disconnect the computer from the Internet – this step is very important. The upgrade needs to be performed in offline mode.
- Go to: Settings → Update and Security → Activation.

- Click Change product key and enter the following Generic Volume License Key (GVLK) for Windows 10 Professional:
VK7JG-NPHTM-C97JM-9MPGT-3V66T
- The system will allow you to upgrade. Click Next and continue with the process.
- Once everything is complete, connect the computer to the internet and install all available updates (Settings → Update and Security → Windows Update).
- When latest updates are installed, go to Activation again and enter your product key for Windows 10 Pro to activate the system.