Unable to Save a Document as .Docx

If you are unable to save a document as .Docx, inspecting the Trust Center should be the first on the list to check followed by the status on the Normal.dotm file in the templafes folder.

Fix 1 — Check Trust Center
1. Open Trust Center
2. Check File Block Settings
3. Check Protected View
Close Word completely → reopen → test saving as .docx

Fix 2 — Check Template Path
If Word is pointing to a OneDrive template folder, it may not regenerate Normal.dotm.

1. With Word open, select Open File → Options → Advanced → File Locations
2. Check User Templates.
3. Check to see if it points to OneDrive and change it to: %appdata%\Microsoft\Templates
Close Word completely → reopen → test saving as .docx

Fix 3 — Reset Normal.dotm
1. Close Word if it is open
2. Go to: %appdata%\Microsoft\Templates
3. Rename Normal.dotm → Normal.old
Reopen Word to regenerate a clean template → .docx becomes default again. Delete the Normal.old

Stephan Pringle

About The Author: Stephan Pringle is an Information Technology Support Specialist. He covers hardware and software and provides tips for you to troubleshoot and repair issues on your own. In his spare time, he writes articles about the State of New York on his Hackintosh and HackBook and that has helped him to become the top contributor of the New York City section of Yahoo! Answers.