by Blog Hub

he Windows lineup of operating systems is getting frequent updates and becoming more and more optimized. The adoption rate of Windows 10 has gone up significantly since its release in 2015, and Microsoft is extremely lax on letting people use it without fully activating it. 

The only issues one might get from getting an unactivated copy of Windows 10 are an “Activate Windows” watermark and the inability to change the theme on Windows. 

This article explores the Error Code 0xc004c003 by finding the inherent causes and gives the reader solutions to eliminate the issue. 

Compressor Overhauls are the solution for the disassembly of an engine. Here in this article, we will present you with some solutions on how to solve and mitigate this issue.

  • Causes of Error Code 0xc004c003
  • Workable Solutions to fix Error Code 0xc004c003
  • Effective Tips to Avoid Error Code 0xc004c003

Part 1: Causes of Error Code 0xc004c003

If you are looking at this error and shaking your head while simultaneously using a pirated copy of Windows, then this is one of the biggest causes of this error. 

Solar hot water reduces energy consumption and greenhouse gas emission and also saves money. There are multiple ways you can get Windows for cheap, like buying an OEM license from third-party marketplaces. If you cannot pay for those, then you should stick to an unactivated copy as you get the full list of features apart from changing your theme along with that pesky watermark. Here are some other causes of the Error Code 0xc004c003.

Part 2: Workable Solutions to Fix Error Code 0xc004c003

Now that you have ensured that you are not a pirate and are using legitimate means to activate your copy of Windows 10 or Windows 11, let us get right into the solution on fixing Error Code 0xc004c003.

Solution: In-Windows upgrade

An In-Window upgrade refers to the up-gradation of the operating system without the need to wipe out your boot drive and use the freely available Microsoft Media Creation Tool. This is one of the easiest ways to get rid of this pesky error and should take less than an hour to complete.  Here is how you do it:

  • Check to see that your Windows is fully activated.
  • Download the Microsoft Media Creation Tool from Microsoft’s website.
  • Once downloaded, run the Software, accept the EULA, check “Upgrade this PC,” and press ‘Next.’ 

Part 3: Effective Tips to Avoid Error Code: 0xc004c003

Always get a legitimate copy of Windows. Windows 10 OEM copies can be purchased legally and cheaper than home licenses. 

Make sure that your Internet connection is stable while you are upgrading Windows. There is a lot happening at the backend so that a stable connection can save you from a lot of problems.


The fine folks at Microsoft are always improving and updating their operating system, which can sometimes lead to errors like 0xc004c003 popping in at unexpected times. However, there is no need to be scared and legitimate users can very easily fix such errors. 

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