If you’re experiencing issues with your USB devices disconnecting or not functioning properly on Windows 11, the problem might be related to USB power management settings. Windows 11, like its predecessors, includes power-saving features that sometimes cause USB ports to enter a low-power state, leading to device malfunctions.
In this guide, you’ll learn how to fix Windows 11 USB power management issues effectively, ensuring your USB devices work smoothly without interruptions. Whether you’re dealing with frequent USB disconnects, charging problems, or device recognition issues, these simple steps will help you regain full control over your USB ports.
What is USB Power Management in Windows 11?
USB power management is a feature designed to save energy by putting USB ports or devices into a low-power state when they’re not in use. This helps extend battery life on laptops but can inadvertently cause your USB devices to disconnect or not respond properly.
Step-by-Step Guide: Fix Windows 11 USB Power Management Issues
Step 1: Open Device Manager
- Press Windows + X or right-click the Start button.
- Choose Device Manager from the menu.
Step 2: Locate Your USB Root Hub
- In Device Manager, scroll down and expand Universal Serial Bus controllers.
- Find and right-click USB Root Hub (USB 3.0) or any item labeled USB Root Hub.
- Select Properties.
Step 3: Change Power Management Settings
- In the Properties window, navigate to the Power Management tab.
- Uncheck the box that says “Allow the computer to turn off this device to save power.”
- Click OK to apply changes.
Step 4: Repeat for All USB Root Hub Devices
Your system might have multiple USB Root Hubs, especially on systems with multiple USB controllers. Make sure to repeat the above step for each USB Root Hub listed.
Step 5: Disable USB Selective Suspend in Power Options
- Press Windows + R to open the Run dialog box.
- Type control /name Microsoft.PowerOptions and press Enter.
- Find your current power plan and click Change plan settings.
- Click Change advanced power settings.
- Scroll down to USB settings > USB selective suspend setting.
- Set it to Disabled for both battery and plugged-in modes.
- Click Apply and then OK.
Step 6: Restart Your PC
A quick restart will ensure that the new settings take effect properly.
Bonus Tips for Better USB Performance on Windows 11
- Update USB Drivers: In Device Manager, right-click your USB controllers and select Update driver to install any new updates.
- Check for Windows Updates: Keeping your OS up-to-date can fix bugs related to USB functionality.
- Try Different Ports: Sometimes, switching to a different USB port can resolve the issue.
- Use USB Hubs with External Power: If USB devices require more power, make sure your hub has an external power source.
Wrapping Up
Adjusting USB power management settings in Windows 11 is a straightforward fix that often resolves frustrating USB disconnect issues. By following these steps, you’ll ensure your devices remain powered and connected without unwanted interruptions.
If you continue to experience problems, it might be worth consulting your device manufacturer’s support or a professional tech expert to investigate further.
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Feel free to ask if you’d like a video tutorial or more advanced troubleshooting tips!
