How to Stop Windows Calendar Opening at Startup?

Windows Calendar is a built-in application in Windows operating systems that allows users to manage their schedules and appointments. However, some users may find it unnecessary for the Calendar app to open automatically at startup. If you are one of those users, don't worry! In this article, we will guide you through the steps to stop Windows Calendar from opening at startup.

Method 1: Using the Task Manager

The Task Manager is a powerful tool in Windows that allows you to manage startup programs. Here's how you can use it to prevent Windows Calendar from opening at startup:

1. Press Ctrl + Shift + Esc on your keyboard to open the Task Manager.
2. Click on the "Startup" tab at the top of the Task Manager window.
3. Locate "Calendar" in the list of startup programs.
4. Right-click on "Calendar" and select "Disable" from the context menu.

That's it! Windows Calendar will no longer open automatically when you start your computer.

Method 2: Using the Settings App

If you prefer using the Settings app to manage startup programs, follow these steps:

1. Press Windows + I on your keyboard to open the Settings app.
2. Click on "Apps" in the Settings window.
3. In the left sidebar, click on "Startup".
4. Scroll down the list of apps until you find "Calendar".
5. Toggle the switch next to "Calendar" to the "Off" position.

Now, Windows Calendar will no longer launch automatically when you log in to your computer.

Method 3: Modifying the Registry

Warning: Modifying the Windows Registry can be risky if not done correctly. It is recommended to create a backup of your registry before proceeding with the following steps.

If you are comfortable working with the Windows Registry, you can use this method to stop Windows Calendar from opening at startup:

1. Press Windows + R on your keyboard to open the Run dialog box.
2. Type regedit in the Run dialog box and press Enter.
3. In the Registry Editor window, navigate to the following path: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
4. On the right side of the window, locate the entry named "Calendar".
5. Right-click on "Calendar" and select "Delete" from the context menu.

After following these steps, Windows Calendar will no longer launch automatically at startup.

Method 4: Disabling Calendar Notifications

If you only want to disable the notifications from Windows Calendar but still keep the app running in the background, you can follow these steps:

1. Press Windows + I on your keyboard to open the Settings app.
2. Click on "System" in the Settings window.
3. In the left sidebar, click on "Notifications & actions".
4. Scroll down to the "Get notifications from these senders" section and locate "Calendar".
5. Toggle the switch next to "Calendar" to the "Off" position.

By disabling the notifications, you won't receive any alerts or pop-ups from Windows Calendar, but the app will still open if you manually launch it.

That's it! You have successfully disabled Windows Calendar from opening at startup. Choose the method that suits you best and enjoy a clutter-free startup experience.

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