How to Disable Efficiency Mode in Task Manager

Do you know how to Disable Efficiency Mode in Task Manager? The efficiency mode is part of the Task Manager app in Windows 11 22h2. In Task Manager, this feature is not available for all programmes and tasks. You can only turn on or off efficiency mode for processes that support it. Some apps don’t support this feature because turning it on makes it less important to use system resources. When you put a process or programme into efficiency mode, Windows lowers the priority of the process.

By default, Windows gives each process a priority based on what it needs and what it is doing at the moment. Programmes or processes sometimes get this wrong or ask for it in the wrong order. “Efficiency Mode” in Windows Task Manager may cause Google Chrome to freeze. Here’s how to turn it off permanently, instead of just turning it off temporarily for Chrome’s sub processes.

With Windows 11 version 22H2, Microsoft has added a “efficiency mode” to save Power and CPU. Enabling Efficiency mode for app sub-processes makes the battery last longer, reduces fan noise, and slows down the device when it gets too hot. It makes sure that certain processes don’t stress the CPU, so the foreground can respond faster and use less energy. Efficiency Mode is a feature of Windows 11 that has nothing to do with any particular app. It can be seen in Task Manager, where processes that use the feature have a green leaf to show that they only use a small amount of resources. Here are the steps how to Disable Efficiency Mode in Task Manager.

What is Efficiency Mode in Task Manager?

This is a new feature that Microsoft has given app developers. With Efficiency Mode, developers can make their apps run more efficiently and save battery life. This should make your PC use less power overall by making the fans quieter and improving how well it handles heat.

This feature makes use of the new EcoQoS level framework, which should find a good balance between how well your PC works and how much power it uses. But sometimes this makes things worse. Most of the people who use third-party browsers are having trouble with the Efficiency Mode. Microsoft Edge seems to be able to handle this bug much better. Chrome seems to be the third-party browser that has this problem the most, but Firefox and Brave also have it.

Why You Might Want to Disable Efficiency Mode

1. Performance Optimization: Efficiency Mode is designed to save power by limiting background processes. However, for tasks requiring maximum performance, such as gaming or video editing, disabling it ensures the system allocates resources for optimal speed.
2. Task Priority: Some applications might be slowed down by Efficiency Mode. Disabling it allows you to prioritize specific tasks or programs, ensuring they run smoothly without resource limitations.
3. Real-time Processes: Efficiency Mode might delay real-time processes like audio and video rendering, causing glitches. By turning it off, you ensure these processes have immediate access to necessary resources.
4. Resource Intensive Tasks: Applications requiring significant resources, like virtual machines or 3D rendering software, can suffer from reduced performance due to Efficiency Mode. Disabling it prevents such bottlenecks.
5. Software Compatibility: Certain software, especially older programs, might not work well with Efficiency Mode. Turning it off can prevent compatibility issues and crashes.
6. Multitasking: If you’re multitasking or running multiple demanding applications simultaneously, Efficiency Mode might hinder overall system responsiveness. Disabling it helps distribute resources appropriately.

How to Disable Efficiency Mode in Task Manager

Disable the McAfee WebAdvisor extension

1. Open the browser of your choice.
2. Click on the three dots in the top right corner.
3. Click on Extensions.
4. Click on Manage Extensions.
5. Find the McAfee WebAdvisor extension.
6. Click the switch next to it to turn it off.
7. Start your browser again.
8. Check to see if the Efficiency Mode problem is fixed.

Turn off Memory Saver and Energy Saver

1. Click on the three dots in the top right corner of your Chrome browser to access Settings.
2. On the left, click the Performance tab.
3. Click the switch next to “Memory Saver,” and then do the same thing next to “Energy Saver.” Ensure both toggles are grey, indicating they are not working.
4. After this, check if Efficiency Mode still has the same effect on performance.

Disable a Brightness setting

1. Press Windows key + R to open Run box.
2. Type “ms-settings:” and press Enter for Windows Settings.
3. In System, click Display.
4. Locate Brightness & colour.
5. Turn off “Help save battery by optimising what’s shown and how bright it is.”
6. Test browser for Efficiency Mode issue.

Revert back Windows updates

1. Press the Windows key + R to open the Run box.
2. Type “ms-settings:” in the search bar and press Enter to open the Windows Settings.
3. Scroll down the menu on the left until you find Windows Update. Click on it.
4. Now, click the button that says “Pause for 1 week” and go to the Update history tab.
5. Scroll down and click the button that says “Uninstall updates.”
6. You will be able to see what the most recent updates are. Click “Uninstall” to get to the most recent version, and then test to see if the Efficiency Mode problem is fixed.
7. If the problem keeps happening, we suggest that you reinstall the updates so that you don’t run into any other problems.

Potential Benefits of Disabling Efficiency Mode

1. Performance Boost: Turning off Efficiency Mode can allocate more system resources to applications, potentially enhancing overall performance.
2. Resource Allocation: Disabling Efficiency Mode ensures that programs receive a more consistent allocation of CPU and memory resources.
3. Task Responsiveness: With Efficiency Mode off, tasks and applications may respond faster to user inputs.
4. Multitasking Improvement: Disabling this mode can enhance the system’s ability to handle multiple tasks simultaneously.
5. Stability: Efficiency Mode deactivation might lead to fewer sudden slowdowns or freezes, promoting system stability.
6. Specialized Applications: Some resource-intensive applications, like video editing or gaming, can work more efficiently with this mode turned off.

Conclusion

Most of the time it is safe to use Efficiency mode. It won’t hurt your system, but it might have an effect on some of your applications. When this happens, you can always turn off the Efficiency mode right away. You can see how Chrome, Edge, and other apps that are part of this integration use Eco Mode by opening the Windows Task Manager app. You’ll see a Green Leaf icon next to the process, which means it’s running in Efficiency Mode.

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