How to Fix PowerPoint Built-In Themes Missing on Mac
Question details
The user is experiencing an issue where built-in presentation themes are missing from the Design tab in PowerPoint for Mac, showing only the default Office theme.

- Product
- Microsoft PowerPoint
- Device & OS
- Mac
- Scenario
- Creating or editing a presentation and attempting to apply a built-in theme from the Design tab.
- Observed behavior
- Only the default Office theme is available in the Design tab, even though the built-in theme files are still present within the application package contents.
Ensure all Microsoft Office applications are completely closed before making any changes to system preferences or executing terminal commands.
Re-enable Themed View using Terminal
Modify the PowerPoint preferences file via Mac's Terminal to restore the missing themes to the Design tab.
Sometimes, the preference file controlling the themed view in PowerPoint gets corrupted or disabled. Running a simple command in Terminal can reset this preference and force PowerPoint to display your built-in themes again.
Quit Microsoft PowerPoint and all other running Office applications on your Mac to prevent preference conflicts.
Launch the Terminal application by going to Applications > Utilities, or by searching for 'Terminal' using Spotlight Search (Cmd + Space).
Type the following command exactly as shown: defaults write com.microsoft.PowerPoint.plist DisableThemedView -bool NO and press Enter.
Reopen Microsoft PowerPoint, create a new blank presentation, and click the Design tab to verify that the built-in themes have reappeared.

Reinstall an Earlier Version of Office for Mac
If the themes disappeared immediately after an Office update, reverting to the previous build can resolve the bug.
Create Beautiful Presentations with WPS Office
If Microsoft PowerPoint continues to experience glitches or missing themes on your Mac, consider switching to WPS Office. It provides a massive library of high-quality presentation templates and is highly compatible with Microsoft PowerPoint formats, all within a lightweight and free application.
- 1. Download and Install: Visit the WPS Office website and download the Mac version.
- 2. Open Presentation: Launch WPS Presentation and easily open your existing PowerPoint files.
- 3. Apply Rich Themes: Navigate to the Design tab to explore and apply a wide variety of built-in, fully functioning templates.

Frequently Asked Questions
Where are the PowerPoint theme files stored on a Mac?
The default PowerPoint theme files are typically stored inside the application package. You can find them by going to the Applications folder, right-clicking Microsoft PowerPoint, selecting 'Show Package Contents', and navigating to Contents > Resources.
Why do my custom PowerPoint templates also disappear?
Custom templates can disappear if the default template folder location is moved, or if the user preferences are reset. Ensure your custom templates are properly saved in the ~/Library/Group Containers/UBF8T346G9.Office/User Content/Templates directory.
Will running the Terminal command delete my presentations?
No, the Terminal command 'defaults write com.microsoft.PowerPoint.plist DisableThemedView -bool NO' only modifies the application preference that dictates how the Design tab is viewed. It does not delete, move, or affect any of your saved presentation files.




