Please note that you can only upgrade with a Retail license. You cannot upgrade with an OEM license.
For Windows 10
- Selecteer Begin > Instellingen > Update & Security > Activation.
- Under “Upgrade your edition of Windows,” choose “Change product key.”
- Enter your Windows 10 Pro product key.
- Select “Volgende” to start the upgrade to Windows 10 Pro.
If you don’t have a Windows 10 Pro key, purchase one here.
For Windows 11
- Selecteer Begin > Instellingen > Systeem > Activation.
- Choose “Change product key” and then enter your Windows 11 Pro product key.
- Select “Volgende” to start the upgrade to Windows 11 Pro.
If you don’t have a Windows 11 Pro key, purchase one here.
Have you experienced any issues with activation errors?
If you get an error code: 0xC004F050, please read this article to resolve it.
If you get an error code: 0x80070490, please read this article to resolve it.
For any other error codes, please contact our support team via the messenger button in the bottom right corner.