How to Stop Microsoft 365 from Installing Updates Every Morning
Question details
The user needs to stop Microsoft 365 from forcing updates every morning, which abruptly closes running Office applications.
- Product
- Microsoft 365
- Device & OS
- not provided
- Scenario
- Launching or running Office applications like Outlook during morning hours.
- Observed behavior
- Microsoft 365 repeatedly installs updates every day, causing Outlook and other Office applications to close unexpectedly. The issue often persists even after a standard repair.
Before beginning the repair process, save all your open documents and fully close any background Office applications, as the repair utility will need to restart these programs.
Run an Office Online Repair
Perform a comprehensive Online Repair to fix deep-seated installation corruption that causes update loops.
A standard Quick Repair only checks for basic file issues, whereas an Online Repair downloads fresh installation files from Microsoft's servers to completely replace broken update mechanisms.
Right-click the Windows Start menu and select 'Apps and Features' or 'Installed apps' depending on your Windows version.
Scroll down to find your Microsoft 365 installation in the list, click the three-dot menu next to it, and select 'Modify'.
When the repair window appears, select 'Online Repair' instead of Quick Repair, then click 'Repair' and follow the prompts to complete the process.
Verify Office Version and Update Channels
Check your current version details to confirm if the software is genuinely out of date or misconfigured.
Switch to WPS Office for a Stable, Distraction-Free Workflow
Tired of disruptive daily updates and unexpected application crashes? WPS Office offers a completely free, lightweight, and incredibly stable alternative to Microsoft 365. Enjoy seamless compatibility with all your existing files without dealing with endless update loops.
- 1. Download the Installer: Visit the official WPS Office website and download the free installation file for your operating system.
- 2. Install WPS Office: Run the downloaded file. The lightweight setup takes only moments to complete without downloading gigabytes of background updates.
- 3. Open Your Documents: Launch WPS Office and open your existing Word, Excel, and PowerPoint files instantly with zero formatting loss.
Frequently Asked Questions
Why does Microsoft 365 keep updating every time I open it?
This occurs when an update fails to register as completed in the system registry, causing Microsoft 365 to mistakenly believe it needs to install the same update again every morning.
Will an Online Repair delete my Word documents or Outlook emails?
No. Repairing Microsoft Office only replaces the core application files. All your personal documents, spreadsheets, emails, and account settings remain completely untouched.
What is the difference between a Quick Repair and an Online Repair?
Quick Repair runs offline and quickly fixes minor corrupted files using existing local data. Online Repair performs a thorough reinstallation by downloading completely fresh files directly from Microsoft servers.
What should I do if an Online Repair doesn't fix the daily update issue?
If the issue persists, you should gather your system's event logs and Office update history. You can then contact Microsoft Support directly, providing them with these logs for advanced troubleshooting.
