Here is how to fix it
Windows updates are crucial for maintaining the security and functionality of your box.
Once such issue you might experience theCalendar app not working on Windows11.
This article explores the reason whyCalendar app not workingafter the Windows 11 update and solutions to fix the problem.
In addition, reset the calendar app on Windows 11 parameters helps fixCalendar app not working on Windows.
This might resolve minor issues with the Calendar app.
Lets initiate the troubleshooter and fix any issues related to Windows Store apps, including the Calendar app.
Restart Windows 11 and test whether this help fix the calendar app problem.
Re-register the Calendar App
This is another effective ways to fix store app problems on Windows 11.
If a reset doesnt work, it’s possible for you to attempt to re-register the app using PowerShell.
Open Windows 11 prefs using Windows key + I.
Again open configs and choose Accounts from the left sidebar and Choose the Email & Accounts option.
Choose your account on the list, and select Manage.
Select Change mailbox sync prefs.
Choose as items arrive in the Download new content drop-down menu.
Turn on the Calendar option in the Sync options section.
If it does, the issue might be specific to your user profile.
Try these 8 solutions 2025
