How to fix 0xc004f074 Windows 10 activation error?

0xc004f074 is one of the most common errors users encounter when activating Windows 10 and 11. The full error message says the following:

Windows is unable to reach your company’s Activation Service. Please contact your corporate network. If you are connected and continue to see the error, contact your system administrator. You can also click on the error details to find exact error. Error code: 0xc004f074.”

This article will show you how to fix the 0xc004f074 Windows activation error.


Important. We do not discuss piracy or provide methods to activate Windows 10 for free. The following article applies to those with a Windows 10 or 11 license key obtained from Microsoft or other authorized organizations.

Also important. Activation errors are common in modified Windows 10 and 11 ISO. Make sure your operating system uses the original image provided by Microsoft on the official website. Never use modified Windows installations.

Also, this article applies to Windows 11 too, not only Windows 10. It is also worth noting that Windows 11 allows activating it with keys from Windows 10, 8.1, 8, and 7. Using a key from the previous Windows version (assuming the editions match) should not result in the 0xc004f074 error.

Here a few things you need to do before fixing the 0xc004f074 error:

  • Check your date and time settings. Make sure Windows displays the correct date and time, including the time zone. You can set it to automatically sync time-related settings. 0xc004f074 windows 10
  • Install all available updates.

Fix the 0xc004f074 Windows 10 error

If you encountered the error on your personal computer, try uninstalling your current key and activating the operating system again. Here is how to do that:

  1. Prepare your license key. It is a 25-character alphanumerical code divided into five groups with five characters each (separated by dashes). Here is an example: AAAA1-BBBB2-CCCC3-DDDD4-EEEE5. And no, that is not a real Windows key, so do not try using it to activate Windows 10 or 11.
  2. Disconnect from the internet. Unplug your Ethernet cable, disconnect from the Wi-Fi, or enable Airplane Mode.
  3. Press Win + R and type cmd. Press Ctrl + Shift + Enter to execute the command as Administrator.
  4. In Command Prompt, type slmgr -upk. The command will uninstall your current Windows key.
  5. Restart your computer. Once back on the desktop, press Win + R and type slui. Type your Windows license key.
  6. Connect to the internet and see if the error 0xc004f074 is gone.

If nothing helps, try repeating the steps above in a couple of days. Perhaps, there is something wrong on the other end of the wires, and Microsoft has issues with its servers. After all, you can use Windows 10 and 11 without activation for some time and not worry about your data integrity.

0xc004f074 on a corp PC

If you have a computer supplied by your employer with the 0xc004f074 error, there are only so many you can do to fix the issue. First, check the date/time settings and then connect to your work network. Managed computers must connect to their networks frequently to get the activation information. If the error persists, contact your IT Administrator. At this point, this is not your problem.

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