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Office Apps Crashing

Fix Microsoft 365 Apps Closing After Opening Files on macOS Ventura

Phi Hung VoPhi Hung Vo Oct 16, 2026 869 views

Question details

Users are experiencing an issue where Microsoft 365 applications automatically close or crash shortly after opening a file on macOS Ventura.

Fix Microsoft 365 Apps Closing After Opening Files on macOS Ventura
Product
Microsoft 365
Device & OS
macOS Ventura
Scenario
Opening documents, spreadsheets, or presentations in Microsoft 365 applications.
Observed behavior
The application or its home page closes immediately after opening a file, sometimes only allowing access via the Recents menu, and the issue may persist even after reinstalling.
Before you start

Ensure you have your Microsoft account login details ready and back up any locally stored documents before proceeding with account modifications or application uninstalls.

Solution 1Recommended

Resolve Multiple Microsoft Subscription Conflicts

Having an expired subscription linked alongside an active one can cause authentication errors that force the app to close.

Microsoft 365 applications verify your subscription status upon opening. If the system detects conflicting subscription data (such as an old, expired plan and a newly purchased plan on the same account), it may fail to authenticate properly and crash the application's home screen.

1
Sign in to your Microsoft Account

Open your web browser and navigate to the official Microsoft account portal. Sign in using the email address associated with your Office software.

2
Navigate to Services & Subscriptions

Click on the 'Services & subscriptions' tab on your account dashboard to view all past and present plans tied to your account.

3
Remove outdated subscriptions

Locate any expired or duplicate Microsoft 365 subscriptions. Remove the expired ones and ensure only your single, active subscription remains associated with your account.

4
Sign out and sign back in on your Mac

Open any Microsoft 365 app on your Mac, sign out of your account, restart the application, and sign back in to refresh the license token.

Resolve Multiple Microsoft Subscription Conflicts
Temporary Workaround: If you need immediate access to a file while resolving this, try pressing Shift+Command+P or selecting File > New from Template to bypass the crashing home page.
Free Microsoft Office alternative

Switch to WPS Office for Mac for a Crash-Free Experience

If Microsoft 365 continues to crash on macOS Ventura or you are tired of dealing with complex subscription conflicts, WPS Office provides a lightweight, highly compatible, and free alternative. It allows you to seamlessly edit Word, Excel, and PowerPoint files without the hassle of unexpected crashes.

  1. 1. Download WPS Office for Mac: Visit the official WPS Office website and download the free macOS version.
  2. 2. Install the application: Open the downloaded installer package and drag the WPS Office icon to your Applications folder.
  3. 3. Open your files instantly: Launch WPS Office and open your existing Microsoft Office files securely and without encountering unexpected crashes.
Fully compatible with Microsoft Office formats including .docx, .xlsx, and .pptxLightweight installation optimized for macOS Ventura and Apple SiliconNo subscription conflicts or complex account management requiredAll-in-one workspace for documents, spreadsheets, and presentations
microsoft office alternative - wps office

Frequently Asked Questions

Why do Microsoft 365 apps close right after opening a file on macOS Ventura?

This behavior is typically triggered by conflicting Microsoft subscriptions tied to your account, or corrupted application cache files stored within the macOS Library Containers folder.

Can I still open my documents if the Microsoft 365 home page keeps crashing?

Yes, some users successfully bypass the home page crash by opening files directly through the 'Recents' menu in the Mac menu bar, or by pressing Shift+Command+P to access the template gallery directly.

Where should I download Microsoft 365 to avoid installation issues on Mac?

To ensure you are getting the secure and most compatible version for macOS, always download the Microsoft 365 installer directly from the official Mac App Store or through your authenticated Microsoft account online portal.