Fix Microsoft Office 2016 Apps Closing After Opening on Windows 11
Question details
The user needs to resolve an issue where Microsoft Office 2016 applications shut down automatically shortly after being launched.

- Product
- Microsoft Office 2016
- Device & OS
- Windows 11
- Scenario
- Launching Office 2016 applications following a recent Windows 11 system update.
- Observed behavior
- The Office applications close unexpectedly seconds after they are opened, despite functioning normally when logged into a different Windows user profile.
Ensure you have backed up your important documents and registry settings to an external drive or cloud storage, as modifying system profiles or repairing Windows installations can lead to unintended data loss.
Repair the Microsoft Office 2016 Installation
Use the built-in Windows repair tool to fix corrupted Office settings and background files that may be causing the applications to crash upon opening.
Windows provides an automated repair utility specifically designed to troubleshoot Office software installations that become corrupted after major OS updates.
Click the Start menu and select the gear icon to open 'Settings', then navigate to 'Apps' > 'Installed apps' on the left sidebar.
Scroll down the list to find 'Microsoft Office 2016', click the three-dot menu icon next to it, and select 'Modify'.
Choose 'Quick Repair' and click the 'Repair' button. If the issue persists after this process finishes, repeat these steps and select 'Online Repair' for a more comprehensive fix.
Restart your computer to apply the changes, then try launching Microsoft Word or Excel to see if it remains open.

Create and Switch to a New Windows User Profile
Since the issue is confirmed to be isolated to a specific user profile, creating a fresh profile can restore normal application functionality.
Run System File Checker to Repair Windows Files
A recent Windows 11 update may have corrupted core operating system files necessary for Office 2016 to run properly. Scanning and repairing these files can resolve system-level conflicts.
Switch to WPS Office for a Stable and Free Experience on Windows 11
Microsoft Office 2016 is out of mainstream support and may increasingly struggle with newer Windows 11 updates. WPS Office is a highly compatible, free, and lightweight alternative that provides a familiar tabbed interface without the frequent crashing issues.
- 1. Download the Installer: Visit the official WPS website and click the free download button for the Windows version.
- 2. Install WPS Office: Run the downloaded executable file and follow the simple on-screen instructions to complete the installation.
- 3. Open Your Files: Launch WPS Office and directly open your existing MS Office documents to resume your work instantly.

Frequently Asked Questions
Why do Office apps crash only on my specific Windows user profile?
Windows user profiles contain highly personalized registry keys and AppData settings. If these specific files or permissions become corrupted during a Windows 11 update, applications relying on them—like Office 2016—will fail to initialize properly, even if they work perfectly on a clean, uncorrupted profile.
Is Microsoft Office 2016 still officially supported on Windows 11?
Microsoft Office 2016 has reached the end of its mainstream support phase. This means it no longer receives non-security updates, bug fixes, or design optimizations for newer operating systems like Windows 11. Upgrading to a newer suite or a modern alternative is recommended for long-term stability.
Will running the Office Repair tool delete my documents or emails?
No. Running either the Quick Repair or Online Repair tool for Microsoft Office only fixes the application's core installation files and registry keys. It will not delete or modify your personal Word documents, Excel spreadsheets, or Outlook PST data files.




