This article describes an error code 0xC004C020. There are cases that have been discussed related to product activation and licensing-related issues due to the hardware changes. If more no of activation is being done using the same product key, it may cause Windows product activation issues.
Fix – Windows 10/11 activation error code – 0xC004C020
williamzatch December 20, 2023Computers
error code – 0xc004c020
https://officesupportcontact.com/0xc004c020-windows-activation-error/