A family of Microsoft word processing software products for creating web, email, and print documents.
Hi,
Welcome to Microsoft Community.
Let us try opening Word in safe mode and check.
To do that, close Word. Let us type in ‘Run’ in the search bar next to start button, click on the 'run' icon that appears – in the 'Run window' type in WinWord /safe and hit ok. (Note: There is a space between WinWord and /).
If the application works fine safe mode, try disabling the add ins for the application and check the result,
Click the File tab.
Go to Options.
Click Add-ins.
In the Manage section, select COM Add-ins and click on Go.
Now uncheck the Add-ins and click on OK.
You may also try repairing Office from the control panel and check if it helps.
Hope this information helps you. Please let us know if you need additional information.
Thank you.