office 2016 remove repeated activation

 this fix is for VLC activation:

Close the activation window and all Office apps.

Open regedit (using run or type it at the start menu)

It is always very important to make backup of registry or the registry key you are changing or deleting first.(use export under file menu)

navigate to:

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\16.0\Common\OEM

Edit>Delete.

Do the same with this key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\16.0\Common\OEM

Close the Registry Editor and start Office again.

 

resources:

https://support.office.com/en-us/article/Office-repeatedly-prompts-you-to-activate-on-a-new-PC-a9a6b05f-f6ce-4d1f-8d49-eb5007b64ba1

 

Disable spellcheck word 2016

 Here is a solution on how to disable spellcheck in word 2016 using group policy:

 

 

reference: http://www.edugeek.net/forums/windows/181129-disable-spellcheck-word-2016-a.html

Additionally we create special domain user which is blocked at the firewall level from internet content.