It is because if you reinstall a new Windows, the license for the last Windows gets deleted. Reinstallation of Windows – If the user tries to perform a completely fresh installation of the Windows 10 instead of upgrading the previous Windows to Windows 10, error code 0xc004c003 can occur.After Hardware Change: One of the reasons for this error is that the Windows license is related to the hardware and replacing a part in your PC stops the Windows license from recognizing the PC.You need to make sure that your activation key is genuine and if it is natural, report the problem to Microsoft. Blocked Activation Key: An error like this can occur if the product key used for the activation of the Windows is invalid.You can use one of our solutions to fix this variant of the same error. Expired Invitation Key: This error can occur if the free upgrade invitation was expired or if there was some other problem.

This error can be fixed by waiting a few hours and trying the activation process again.

Busy Servers: The reason for the occurrence of this error is the activation servers being busy.

We are to explain some of the causes for the initiation of this error. It must be upgraded to Windows 10, but some users come across an Error code error: 0xc004c003 during the activation process. To use the latest version of the operating system, which is Windows 10. Later in this article, we will also be explaining the solutions to this error and some tips and tricks that you can use not to get this error while upgrading to Windows 10.

Now in this article, we are going to understand what is the reason for the occurrence of this error. The error is usually referred to as Error code: 0xc004c003. If you are upgrading to Windows 10, you will most likely get hit by an error. A considerable amount of personal computers around the world use Windows as their primary running operating system. Windows is one of the most famous operating systems in this world.

0xc004c003 windows 10 activation