Doing this also results in activation error 0xC004C003. In certain cases, users simply install an advanced Windows 10 Edition like Pro, Education, or Enterprise instead of Home. This activation error usually appears after replacing major hardware, using an invalid product key, etc.įind and Fix Windows Errors automatically via PC Repair Tool – “Restoro”. Did you lately encounter the activation error 0xC004C003 after upgrading or installing Windows 10 OS to the computer? Well, this is pretty normal and you can easily get rid of this at the end of this post.
