How to Fix Exchange Calendar Not Syncing with Office 365
Question details
The user is unable to synchronize their Exchange calendar with Office 365.

- Product
- Office 365
- Device & OS
- not provided
- Scenario
- Trying to view, sync, or manage Exchange calendar events within the Office 365 environment.
- Observed behavior
- The Exchange calendar fails to synchronize with Office 365, causing events to not update across platforms.
Make sure your internet connection is stable and that you have your active Exchange account credentials ready before checking the synchronization settings.
Verify and Sync Account Settings
Check your system's work or school account settings to manually force a sync and resolve connectivity errors.
Ensure that your Exchange account has been successfully added to your Office 365 profile.
Navigate to your computer's Settings, click on 'Accounts', and select 'Access work or school'.
Select your Exchange account from the list, choose 'Info', and then click 'Sync' to manually check for and resolve synchronization conflicts.
If you are using Office 365 via a web browser, go to your browser settings, clear the cache and cookies, and refresh the page to try syncing again.

Switch to a Hassle-Free Office Suite
Tired of troubleshooting complex synchronization errors in Microsoft Office 365? WPS Office offers a lightweight, highly compatible, and easy-to-use alternative that lets you focus on your work without the technical headaches.
- 1. Download WPS Office: Visit the official WPS website and download the free installation package.
- 2. Install the Software: Run the downloaded file and follow the on-screen instructions to install WPS Office on your device.
- 3. Open Your Files: Launch WPS Office and easily open or edit your existing Microsoft Office documents without formatting loss.

Frequently Asked Questions
Why is my Office 365 calendar not updating automatically?
This issue is often caused by temporary network disruptions, outdated login credentials, or stalled synchronization settings within the 'Access work or school' menu on your device.
Will clearing my browser cache delete my Exchange calendar events?
No, clearing your browser cache and cookies only removes temporary website data stored locally on your device. Your actual calendar events remain safely stored on the Exchange server.
How do I check if my Exchange account is properly connected to Office 365?
You can verify the connection by going to Settings > Accounts > Access work or school on your Windows device, where properly connected accounts will be listed with an 'Info' option.




