Share this article
Improve this guide
0xc004c020: How to Quickly Fix This Activation Error
The 0xC004C020 activation error occurs within organizations
3 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
Share this article
Improve this guide
Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more
Key notes
Many of our readers have reported the error 0xC004C020 while trying to connect their computers to their organization’s server. This error prevents to activation of their Windows operating system.
While the error can be frustrating, we will guide you toward resolving the error 0xC004C020 while trying to activate Windows on organization-linked computers.
What causes the error 0xC004C020?
If you are trying to activate Windows on your organization-linked computer and encounter the error 0xC004C020, then the possible causes could be as follows:
Now that we know the reasons behind the problem, let us try to fix it.
How do I fix the 0xC004C020 activation error on Windows?
Before proceeding with the troubleshooting involving your organization, you could try a few quick solutions:
If the preliminary solutions were not helpful, please proceed with the following solutions sequentially.
1. Activate Windows using Command Prompt
Windows systems should pick the activation key automatically, but if it doesn’t, theCommand Promptmethod can be helpful.
2. Run the Windows Activation troubleshooter
3. Activate Windows through phone
These solutions should help you fix the activation error, but if not, you can alwayscontact Microsoft support. Feel free to check our generic guide onsolving general Windows activation issues.
If your problem persists, please let us know in the comment section. We will check for further solutions.
More about the topics:Activation Errors
Loredana Harsana
Windows Software Expert
Loredana is a passionate writer with a keen interest in PC software and technology. She started off writing about mobile phones back when Samsung Galaxy S II was on top of the world and she fell in love with tech of all sorts.
Whenever she’s not at her work desk, you’ll find her enjoying refreshing tea flavors, spilling stories on paper, and listening to the radio.
User forum
0 messages
Sort by:LatestOldestMost Votes
Comment*
Name*
Email*
Commenting as.Not you?
Save information for future comments
Comment
Δ
Loredana Harsana
Windows Software Expert
Loredana is a tech enthusiast who tackles mobility, privacy, and networking in easy-to follow guides for everyone.
