The most reliable way to handle your is to link it to your Microsoft Account. Once linked, you’ll never have to remember that long string of numbers and letters again—you’ll just need your email and password to activate Word on any device.
If your computer’s clock is wrong, the activation handshake with Microsoft’s servers will fail. ms word 365 activation key
If bought digitally from a retailer, log into their website and check your "Digital Downloads" or "Order History" section. Step-by-Step: How to Activate Word 365 The most reliable way to handle your is
Right-click the Word icon and select "Run as Administrator," then try signing in again. " then try signing in again.