HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\16.0\Common\Security\Trusted Protocols\All Applications Version-Specific Variations: Office 2013: Change 16.0 to 15.0 Office 2010: Change 16.0 to 14.0 3. Operational Procedure: Modifying Word Keys
Beyond protocol keys, Word stores user-specific data in: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Word Ms Word Registry Key
If the subkey does not exist, right-click the parent folder and select New > Key to create it manually. HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\16
If a problem occurs, use the File > Import feature in the Registry Editor to restore your backup. 5. Troubleshooting Application Settings Ms Word Registry Key