How to Disable and Uninstall Cortana on Windows 11

Cortana was once a central feature in Windows, designed to help users perform tasks using voice commands and smart suggestions. However, in Windows 11, Cortana is no longer deeply integrated into the system and many users prefer to disable or uninstall it to reduce background processes and improve performance.

Although Cortana doesn’t consume significant resources for most users, it can still run in the background and may not be useful for everyone—especially if you rely on other assistants or prefer a minimal setup. Windows 11 allows you to disable Cortana easily and even remove it completely if needed.

In this guide, we’ll walk you through how to disable and uninstall Cortana on Windows 11 step by step.

How to Disable and Uninstall Cortana on Windows 11

Before proceeding, it’s important to understand that disabling Cortana will stop it from running automatically, while uninstalling it will remove the app entirely from your system. Both methods are safe, and you can reinstall Cortana later if needed. Follow the steps below based on your preference.

1. Disable Cortana from Startup Apps

The easiest way to stop Cortana is to prevent it from launching at startup.

1. Press Ctrl + Shift + Esc to open Task Manager.
2. Go to the Startup apps tab.
3. Locate Cortana in the list.
4. Right-click on it and select Disable.

This prevents Cortana from running automatically when you start your PC, reducing background activity.

2. Disable Cortana from Settings

You can also disable Cortana directly from Windows settings.

1. Press Windows + I to open Settings.
2. Go to Apps > Installed apps.
3. Locate Cortana in the list.
4. Click the three-dot menu next to it and select Advanced options.
5. Under Runs at log-in, toggle it Off.

This ensures Cortana does not launch when you sign in.

3. Turn Off Cortana Permissions

Disabling permissions further limits Cortana’s activity.

1. Open Settings > Privacy & security.
2. Review permissions like Microphone and Background apps.
3. Disable access for Cortana where applicable.

Restricting permissions prevents Cortana from accessing system resources.

4. Uninstall Cortana Using Settings

If you want to completely remove Cortana, you can uninstall it.

1. Open Settings > Apps > Installed apps.
2. Find Cortana.
3. Click the three-dot menu next to it.
4. Select Uninstall.
5. Confirm the action.

This removes Cortana from your system entirely.

5. Uninstall Cortana Using PowerShell (Advanced)

If the uninstall option is not available, use PowerShell.

1. Press Windows + S and search for PowerShell.
2. Right-click and select Run as administrator.
3. Enter the following command: Get-AppxPackage *Microsoft.549981C3F5F10* | Remove-AppxPackage
4. Press Enter and wait for the process to complete.

This command forcefully removes Cortana from Windows 11.

6. Reinstall Cortana (If Needed)

If you change your mind, you can reinstall Cortana easily.

1. Open the Microsoft Store.
2. Search for Cortana.
3. Click Install.

This restores the app with default settings.

Conclusion

Disabling or uninstalling Cortana in Windows 11 is a simple process that can help streamline your system and reduce unnecessary background activity. While Cortana is no longer a core feature, removing it can still improve system simplicity and performance for users who don’t need it.

By following the steps in this guide, you can choose whether to disable Cortana temporarily or remove it completely. If needed, you can always reinstall it later, giving you full control over how your Windows 11 system operates.