I’m using Microsoft office 2016. like wrap up the dialog box to continue".
Only after I hit the OK button, I’m able to kick off the word file.
answers.microsoft.com
The full name of the error is Word cannot do this because a dialog box is open.

like shut the dialog box to continue.
you’re free to use theAlt + Tabkeyboard shortcuts to find and kill the opening box.
ClickOKwhen you see the fault signal Word cannot do this because a dialog box is open.
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Repeatedly pressAlt + Tabkey combinations to find the opening dialog box.
Depending on the actual situation, pick the correct button to terminate the opening box.
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Method 2.
Right-click theWindows logokey to openTask Manager.
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Find and selectMicrosoft Wordand clickEnd task.
Step 3. cycle your Word and check whether the issue has been gotten rid of.
Received the warning pop-up Were sorry but Excel has run into an error while opening Excel?

Now get rid of it by reading this article.
Open a Word document and go toFile>Options>Trust Center.
Click onTrust Center prefs.
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Under theProtected Viewtab, uncheck the listed options and clickOK.
Word not showing recent documents?
In this post, we provide you with useful tips to help you bring back recent documents in Word.
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Method 4.
Therefore, you might try todisable all add-ins in Wordby referring to the following steps.
Open a Word document and clickFile>Options>Add-ins.
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In theManagesection at the bottom, chooseCOM Add-insand clickGo.
Unselect all add-ins and clickOK.
Method 5.
Rename the Normal.dotm File
The last way is to rename the Normal.dotm file.
To prevent mistakes, you gotta follow the steps below to operate correctly.
The new version will not contain any customizations from the original version.
PressWindows + Ekey combinations to open File Explorer.
Step 2. jot down the following content in the address bar and pressEnter.
C:\Users\username\AppData\Roaming\Microsoft\Templates(Remember to replaceusernamewith your actualusername).
Find theNormal.dotmfile and change its name toNormal.dog.
Restart the Word to see if the warning pop-up has been addressed.
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Welcome to share in the comment area below about which method solved your problem.
For more information about Microsoft Word, you’re free to go toMiniTool News Center.