Office 2013 - Error Code: 0x4004F00C


Every time I open an Office 2013 product (Outlook, Excel, etc.) the Microsoft Office Activation Wizard opens and says - 

This copy of Microsoft Office is not activated.  You have x days left to activate. (Error Code: 0x4004F00C)

I bought Microsoft Office Home and Business 2013, Licence Card, 1 User (PC) from Amazon in June so am not sure why I am getting this message.  I have recently upgraded to Windows 8.1.

Thank you for your help.

Your answer

Privacy: Your email address will only be used for sending these notifications.
To avoid this verification in future, please log in or register.

Know someone who can answer? Share a link to this