
A corrupt or missing system file on your PC can also cause this problem.The latest Office update might be buggy.Your antivirus might be blocking the app.Click the T rust Center Settings at the bottom left corner.Select Trust Center from the menu to the left side.Select the File menu at the top-left corner of your PC screen.So you will use this method at your own risk if you still wish to continue.

Note: Before you begin to disable Protected View, know that this method might open your computer to viruses.


An add-in in MS Word is causing the issue.Check whether or not multiple instances of Winword.exe are present in the Task Manager.There is another instance of the same Word document open.This error could arise for several reasons, which we have listed below. What does it mean when Word says a dialog box is open? Read through this guide to see proven methods that will resolve this issue once and for all. You click OK, but you keep getting that same error message repeatedly.ĭo not worry this error is elementary to troubleshoot and fix, and it’s usually caused if you have another word window open in your Startup folder. Sometimes, when you launch MS Word and want to perform a task, you get the error Word can’t do this because a dialog box is open. Restoro has been downloaded by 0 readers this month.

