windows 10 activation error 0xc004f012 – Office, Outlook, Windows Update (Fixed)

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How To Fixed windows 10 activation error 0xc004f012:

Let it be windows 10 activation error 0xc004f012 or a query regarding Windows or Windows dependent software programs, we shall assist you with the best possible solution. You may either follow the advanced steps on your own risk or allow a technician to remotely perform it for you, hassle free. We make sure you are delighted by the solutions provided.

This informative article describes the right way to fix windows 10 activation error 0xc004f012. Adhere to the techniques specified here in order to resolve the problem. The erorr generally happens while installing, updating, or while opening the particular software.

Take a note of this web site on your system, so that you could revisit this website again if system restart is required.

windows 10 activation error 0xc004f012 Supported Operating Systems:

windows 10 activation error 0xc004f012 error messages can happen in any of the following Microsoft Windows operating systems:

  • Microsoft Windows 10
  • Microsoft Windows 8.1
  • Microsoft Windows 8
  • Microsoft Windows 7

Microsoft Office Suites:

  • Microsoft Office 365
  • Microsoft Office 2016
  • Microsoft Office 2013
  • Microsoft Office 2010
  • Microsoft Office 2007

And others..

Short of windows 10 activation error 0xc004f012 Overview:
Error Name: windows 10 activation error 0xc004f012

Error Type: Difficult

Resolution Time: ~40 minutes

Data Loss: Potentially

Scope of Error: Application Level

Software: Microsoft office 2016, 2013, 365, 2010 and others

Developer: Microsoft Corporation

Views Today: 1125

KB ID: 37979

Symptom of Error: Error message pops up “windows 10 activation error 0xc004f012

System Performance results in being slow/sluggish.

System hangs from time to time.

Reason behind windows 10 activation error 0xc004f012windows 10 activation error 0xc004f012:

  • Internal system conflict.
  • Corrupt software installation.
  • Virus or malware infection.

windows 10 activation error 0xc004f012 might be caused caused by various factors, you have to pin point the particular error for permanent resolution.


The steps given under need to be implemented under oversight of a Technical Expert. If you need any assistance while following the steps, you can contact our 24×7 Technical Support.

How to Fix windows 10 activation error 0xc004f012 Guide:

Step 1: Check System for Corruption:

Run System Scan

1) Press Windows + R

2) Type cmd and Press Enter.

3) Type “sfc/scannow” and press enter.

Note: You will need Admin privilege to run the sfc command.

Step 2: Update to newest Windows KB

1) To check for Windows Updates (Windows XP, Vista, 7, 8, and 10):

2) Click the Start button.

3) Type “update” into the search box and hit ENTER.

4) The Windows Update dialog box will appear.

5) If updates are available, click the Install Updates button.

Step 3: Clean up Junk Files

1) Press Win + R

2) Type “Cleanmgr” and Press Enter.

3) Select the OS Partition and Press ok.

4) Click on Clean up System Files

In most cases windows 10 activation error 0xc004f012 error must be resolved now, if however the problem still persists please, get your system checked by an expert.

windows 10 activation error 0xc004f012 Other Applications:

We support any applications based on Windows to analyze the requirements to meet your satisfaction.

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Consulting for:

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Our certified experts will also help you cover your computer’s performance based on annual, semi-annual, monthly or on-demand services.

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