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Fix Microsoft 365 Repeatedly Asking to Restart for Privacy Settings
Question details
The user needs to resolve an issue where Microsoft 365 gets stuck in a loop, repeatedly prompting them to restart the application to apply privacy setting changes.
- Product
- Microsoft 365
- Device & OS
- Windows
- Scenario
- Opening or using Microsoft 365 applications like Word or Excel after a recent software update.
- Observed behavior
- A persistent prompt appears asking to restart Office for privacy settings. Restarting the apps, rebooting Windows, or reinstalling Microsoft 365 completely fails to clear the message.
Ensure you have saved all your active documents and completely closed all Microsoft Office applications before attempting to roll back updates or run command prompt tasks.
Roll Back Microsoft 365 to a Previous Build
Use the Office Client regression tool via Command Prompt to revert to a stable version from before the problematic update.
If the restart loop was caused by a recent automatic update, standard troubleshooting steps like reinstalling will not work because the latest installer contains the same bug. Reverting to a previously known working build is the most reliable workaround.
Open any Office app, go to File > Account, click on 'Update Options', and select 'Disable Updates' to prevent Office from immediately reinstalling the broken version.
Make sure Word, Excel, PowerPoint, and Outlook are completely closed. Check your system tray to ensure no background Office processes are running.
Search for 'cmd' in the Windows search bar, right-click 'Command Prompt', and select 'Run as administrator'.
Type the command 'cd %programfiles%\Common Files\Microsoft Shared\ClickToRun' and press Enter.
Enter 'OfficeC2RClient.exe /update user updatetoversion=[Version Number]' (replacing [Version Number] with a stable build number from the Microsoft 365 Apps update history) and press Enter.
Install the Latest Office Updates
Check if Microsoft has already released a patch to address the privacy settings loop.
Switch to WPS Office for a Bug-Free Experience
If Microsoft 365 updates continue to cause disruptive restart loops, consider switching to WPS Office. It is a free, lightweight, and highly stable alternative that offers a familiar interface without frustrating update bugs.
- 1. Download and Install: Get the official installer from the WPS Office website and follow the quick setup wizard.
- 2. Open Your Files Seamlessly: Launch WPS Office and directly open your existing Microsoft Office documents without losing any formatting.
Frequently Asked Questions
Why does Microsoft 365 keep asking me to restart for privacy settings?
This is a known software bug often introduced by certain Microsoft Office updates. The system fails to register that the privacy settings have been applied upon restart, causing an infinite prompt loop.
Will reinstalling Microsoft 365 fix the privacy settings prompt?
Generally, no. Reinstalling usually downloads the newest version which likely still contains the same update bug. Rolling back to a previous build via Command Prompt is a much more effective workaround.
How do I find the correct version number to roll back my Microsoft 365 apps?
You can find previous version numbers by visiting the official Microsoft release notes page for Microsoft 365 Apps online. Look for a stable build released just before your current installed version.
Should I turn automatic updates back on after the rollback?
You should keep automatic updates disabled temporarily. Check the Microsoft release notes periodically and re-enable updates only once a newer build is released that explicitly patches the privacy settings bug.
