How to fix error 0xC004C008 - Windows 10

If error 0xC004C008 occurs, please continue with the activation process by phone:

  1. Type "SLUI.exe 04" in the Windows taskbar.
  2. Select your country, then click Next Step.
  3. You will see the installation ID (ex. https://gyazo.com/dbe19b631a2d034d3c17a6514e3e87cd ).
  4. Call the toll-free number and you will be provided with the confirmation ID to activate your Windows.

If you don't want to contact the toll-free number or if their services are busy, you can send us a screenshot of the installation ID and we will contact them on your behalf and provide you with the confirmation ID.

  • Please send the screenshot with the installation ID to " support@wow-soft.ro " and they will respond as soon as possible.