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Microsoft Office will also display “Unlicensed Product” message next to the document name in the title bar. If you attempt to type something, Office won’t let you do that and will display “You can’t make this change because the selection is locked” message in the status bar. Upon opening a blank document, you will see “PRODUCT NOTICE: Most of the features of Word/Excel/PowerPoint have been disabled because it hasn’t been activated” message with the Activate button next to it. You might also get the Microsoft Office activation wizard if you are running Office 2016 or a previous version of Office.Īll editing functionalities are disabled on an unlicensed copy of Microsoft Office. Upon launching unlicensed Microsoft Office, you will either get the Sign in to set up Office dialog which asks you to sign in to your Microsoft account (that you used to subscribe to Office) or Enter your product key dialog where you need to enter the 25-character product key.
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What happens when you use Microsoft Office without activation?
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