This message is superimposed in gray letters over every page I open.Activate Windows
Go to PC settings to activate Windows
When I open a Word document it says at the top "Word (Product activation failed)" and a box appears: Microsoft Office Activation Wizard, with language that says "If this product was not purchased for commercial or institutional use, it may be counterfeit".
This just started happening without my having done any kind of action out of the ordinary. Everything still works the same as always (including Word), so it seems as though I'm using Windows as always.
Is this just another devious way to herd me into getting Windows 10? (I'm using 8.1.)