How to Change Task Manager Theme in Windows 11
You change the Task Manager theme in Windows 11 by adjusting your system’s app mode setting.
Task Manager in Windows 11, rebuilt with WinUI 3, now dynamically adapts its appearance to your Windows theme. This means it automatically follows whether you’ve set your system to light or dark mode.
Personalizing the Task Manager theme can reduce eye strain, especially during extended use. It also lets you match your most-used utility with your overall desktop aesthetic for a more cohesive feel.
When you switch your system’s app mode, such as from Windows 11’s default light mode to dark mode, the Task Manager’s color palette instantly updates to reflect this change.
How to Change Task Manager Theme in 🪟 Windows 11
Follow these steps to customize the look of your Task Manager:
- Open the Task Manager by pressing Ctrl+Shift+Esc.
- Click the Settings gear icon located at the bottom left corner of the sidebar.
Note: This action does not require admin privileges.
- Look for the App theme section.
- Select Light, Dark, or Use system settings to match your Windows preferences.

The change happens instantly without needing a restart.
Global vs. Individual Settings
By default, Task Manager is set to Use system settings. This means if you change your overall Windows 11 theme, Task Manager changes with it. If you want to learn how to change your main theme, check out our guide on how to change the overall Windows 11 theme. You can override this by picking a specific theme inside the Task Manager settings menu.
Comparison: Old vs. New Task Manager
| Feature | Old Task Manager | Windows 11 Task Manager |
|---|---|---|
| Design Language | Classic Win32 | Fluent Design / WinUI 3 |
| Theme Support | System Default Only | Light, Dark, or System |
| Visual Effects | None | Mica Material |
Troubleshooting UI Glitches
If your Task Manager looks different than the screenshots, ensure you are running Windows 11 22H2 or later. If the theme does not apply, try closing and reopening the app. For persistent issues, check the registry path HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize to ensure your system theme settings are correctly registered.
Summary
You can easily customize the Task Manager in Windows 11 to suit your visual preferences. By navigating to the settings menu, you can toggle between Light and Dark modes. This ensures your system monitoring tools remain comfortable to view while maintaining the modern Fluent Design aesthetic.
Can I set Task Manager to Dark Mode while keeping Windows in Light Mode?
Yes. By opening the Task Manager settings and selecting the Dark option, you can force the app to stay in dark mode regardless of your global Windows settings. This allows you to maintain a light system theme while keeping your monitoring tools in a high-contrast dark view.
Was this guide helpful?
About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
[…] the design of Task Manager to match the new Windows 11 design principles, including bringing a dark theme and automatically matching the system-wide […]
[…] the design of Task Manager to match the new Windows 11 design principles, including bringing a dark theme and automatically matching the system-wide […]
[…] new Task Manager has been redesigned to match the new Windows 11 design principles. It also comes with a new feature called Efficiency […]