Fix Word for Mac Freezing When Show/Hide Formatting Marks is Enabled
Question details
Users need a solution for Word for Mac becoming unresponsive or displaying visual corruption when paragraph and formatting marks are made visible.

- Product
- Microsoft Word
- Device & OS
- macOS
- Scenario
- Reviewing document layouts and formatting by toggling the Show/Hide paragraph marks feature.
- Observed behavior
- The application completely freezes or renders documents with corrupted visuals, especially when multiple files are open across different devices.
Before attempting to downgrade your software or run troubleshooting steps, verify that all open documents are saved and backed up to prevent potential data loss during an application crash.
Contact Support and Submit Diagnostic Logs
Because reinstalling the application often fails to resolve this specific Mac rendering bug, escalating the issue to Microsoft Support is required for a backend fix.
This freezing issue is often tied to a specific version update in Microsoft 365. Standard troubleshooting like reinstalling the app usually leaves the underlying bug intact. Logging a ticket ensures developers receive the necessary diagnostic files to patch the issue.
If you are using a work or school account, ask your Microsoft 365 administrator to open a formal support ticket so backend services and logs can be investigated.
Open Microsoft Word, navigate to the 'Help' menu in the top Apple menu bar, and click 'Feedback'. Detail the freezing behavior when using the Show/Hide button.

Downgrade to an Earlier Version of Word for Mac
Rolling back your Word installation to an older, stable release serves as an effective temporary workaround until an official patch is deployed.
Switch to WPS Office for a Stable Mac Experience
If Microsoft Word continues to freeze on your Mac, WPS Office offers a free, lightweight, and highly stable alternative. It provides excellent compatibility with Microsoft Office formats, a familiar user interface, and smooth performance for all your word processing needs without the rendering bugs.
- 1. Download WPS Office for Mac: Visit the official WPS website and download the macOS installation package.
- 2. Install the application: Open the downloaded file and drag the WPS Office icon into your Applications folder.
- 3. Open your Word documents: Launch WPS Office and directly open your existing .docx files. Your layout and formatting will be perfectly preserved.

Frequently Asked Questions
Why does the Show/Hide button cause Word to freeze on my Mac?
This is typically caused by a graphical rendering bug in specific updates of Microsoft Word for Mac. The application struggles to process and display the hidden formatting symbols across complex documents, resulting in a total freeze or visual corruption.
Will completely reinstalling Microsoft 365 fix the formatting marks freeze?
In most cases involving this specific glitch, reinstalling the same current version of Microsoft 365 does not resolve the issue. Reverting to an older, stable version of the app is the recommended temporary workaround.
How do I turn off formatting marks if Word freezes immediately upon opening?
Try starting your Mac in Safe Mode or opening a completely blank document first. Once Word is open and responsive, ensure the Show/Hide button (the paragraph icon) is toggled off before opening your larger, complex documents.
Are there other applications that can view formatting marks without freezing?
Yes, alternative office suites like WPS Office feature stable formatting mark toggles. You can safely review and edit document layouts without experiencing the Mac rendering crashes found in some Word builds.




