Fix: Error Code 0X8004FC12 For Office 365 and 2016

Microsoft Office error code 0X8004FC12 generally appears when there is a problem in the Microsoft Software Protection Platform which is a part of Microsoft. Due to this error code, you cannot continue the activation process until the very end. 

A certain number of people have reported that when the try to activate the Microsoft Office 365 or Office 2016, they come across this error. If you get this particular error code, then no need to worry. There are a number of workarounds that you can try to resolve the problem.

Effective Solutions To Troubleshoot Microsoft Office Error Code 0X8004FC12:

There are a few troubleshooting methods that you can try to fix the activation error code 0X8004FC12. Hence, follow the steps mentioned in the section below to resolve the problem.

Fix 1: Turn Off the Windows Firewall Temporarily

In most cases, Windows Firewall interferes with the process of activation. Hence, you need to turn off Windows Firewall temporarily and then try to activate Office 365 or 2016.

Hence, go through the steps described in the section below. So, take a look at the solutions section.Step 1

At first, press the Start button and move to the Control Panel section. Now, switch the View to Small icons inside the Control Panel section.

Step 2

After that, locate the Windows Firewall available at the bottom of the system screen and click on the Firewall Settings.

Step 3

Thereafter, expand the Firewall Settings and then move to the left panel of the system screen. Further, select the ‘Turn Windows Firewall On or Off’ option.

Step 4

Now, select the two radio buttons labeled as Turn off Windows Firewall (not recommended) in order to turn off theWindows Firewall.

When the process gets completed, try to activate the Microsoft Office and check whether it is working properly or not.

If you do not encounter the error code again, then turn on the Windows Firewall again.

Otherwise, move to the next section.

Fix 2: Add Net Local Group

Before the activation process, try to add the net group. A certain number of people apply the steps and fix the error code. Follow the steps mentioned in the section below and apply them accordingly.

Step 1

First of all, open a Command Prompt as an administrator. After that, type the following command and press the Enter button each time.

First command: net localgroup Administrators localservice /add

Second command: fsutil resource setautoreset true C:\

Third command: netsh int ip reset resetlog.txt

When the process is completed, reboot the system and try to start the activation process again.

Fix 3: Resetting TCP/IP

To do work on the internet, TCP and IP are the most important protocols. If there is a problem with the protocols, then you might get 0X8004FC12 Office 2016.

To get rid of this situation, you need to reset the TCP/IP. Hence, follow the steps mentioned in the section below.

Step 1

First of all, press the Windows key and R key together to launch the Run dialog box. Now, type ‘cmd’ and then right-click on it. A drop-down menu will appear on the system screen.

Step 2

Select the Run as Administrator option from the list. Now, type ‘netsh int ip reset’ in the command box and hit the Enter button.

Step 3

When the command gets executed properly, restart the system. Now, try to activate the Microsoft Office and check whether you are able to do that or not.

We hope that by using the above solutions, you can activate the Microsoft Office and eliminate the error code 0X8004FC12. These troubleshooting methods are sufficient enough to fix the problem.