If you are encountering the “Status Device Power Failure” error on Windows 10, it means your device is having trouble communicating with your computer’s power management system. This issue can cause devices like USB drives, external hard drives, or other peripherals to stop working properly.
Fortunately, this error is usually fixable with a few simple steps. You don’t need to be a tech expert to follow along.
In this guide, we will walk you through easy and detailed solutions to resolve this error and get your devices working again.
Let’s start by understanding some quick checks you should do before diving into the fixes.
Quick Note: Preliminary Checks
Before applying any fixes, make sure to:
- Restart your computer. Sometimes a simple reboot clears temporary glitches.
- Unplug and reconnect the device showing the error.
- Try connecting the device to a different USB port or another computer to isolate the problem.
- Ensure your Windows 10 is up to date. Go to Settings > Update & Security > Windows Update and check for updates.
If the issue persists after these checks, proceed with the following step-by-step solutions.
Step 1: Run the Hardware and Devices Troubleshooter
Windows 10 includes a built-in troubleshooter that automatically detects and fixes hardware-related problems.
- Press Windows + I to open Settings.
- Go to Update & Security and then select Troubleshoot from the left menu.
- Click on Additional troubleshooters.
- Find and click Hardware and Devices, then hit Run the troubleshooter.
- Follow the on-screen instructions and apply any fixes suggested.
This tool is important because it automatically checks device drivers, power settings, and other common causes of hardware errors.
Step 2: Update Device Drivers
Outdated or corrupt drivers often cause the “Status Device Power Failure” error. Updating drivers can restore proper device function.
- Right-click the Start button and select Device Manager.
- Locate the device with the error. It may show a yellow warning icon.
- Right-click the device and select Update driver.
- Choose Search automatically for updated driver software.
- Wait for Windows to find and install the latest drivers.
- Restart your PC after the update.
If Windows does not find a new driver, you can also visit the device manufacturer’s website to download the latest drivers manually.
Step 3: Uninstall and Reinstall the Problematic Device
Removing and reinstalling the device can clear corrupted driver files and reset device settings.
- Open Device Manager again.
- Right-click the device with the error and choose Uninstall device.
- When prompted, confirm the uninstallation.
- Disconnect the device physically from your PC.
- Restart your computer.
- Reconnect the device. Windows should automatically detect and reinstall the driver.
This step is crucial because it forces Windows to create a fresh driver installation, potentially fixing any underlying corruption.
Step 4: Change Power Management Settings for the Device
Windows may sometimes turn off devices to save power, which can cause power failure errors.
- Open Device Manager.
- Find and right-click your device, then select Properties.
- Go to the Power Management tab.
- Uncheck the box that says “Allow the computer to turn off this device to save power.”
- Click OK and restart your PC.
Disabling this option prevents Windows from shutting down the device’s power unexpectedly.
Step 5: Disable USB Selective Suspend Setting
The USB selective suspend feature allows Windows to turn off USB ports individually to save power, which can sometimes cause errors.
- Press Windows + S, type Control Panel, and open it.
- Go to Hardware and Sound > Power Options.
- Next to your current power plan, click Change plan settings.
- Click Change advanced power settings.
- Expand USB settings > USB selective suspend setting.
- Set it to Disabled for both On battery and Plugged in (if available).
- Click Apply, then OK.
- Restart your computer.
Disabling this helps maintain a constant power supply to USB devices, reducing power failure issues.
Alternative Method: Use System Restore
If the error started recently, you can try restoring your system to an earlier point when everything was working fine.
- Press Windows + S, type System Restore, and select Create a restore point.
- In the System Properties window, click System Restore.
- Follow the wizard to choose a restore point before the issue began.
- Confirm and let Windows restore your system.
This option is useful if a recent update or software installation caused the problem.
FAQs
What does “Status Device Power Failure” mean?
It indicates that a device connected to your PC has a problem with its power management, preventing it from functioning correctly.
Can this error damage my device?
Usually, it won’t cause physical damage but can stop the device from working properly until fixed.
Is updating Windows important for fixing this error?
Yes, Windows updates often include fixes and driver updates that improve hardware compatibility and power management.
What if my device works on another computer?
If the device works elsewhere, the problem is likely with your PC’s settings or drivers.
Can faulty hardware cause this error?
Yes. Sometimes the device itself or the USB port can be defective, so testing with different devices or ports helps identify this.
When Nothing Works
If you have tried all these steps and still see the “Status Device Power Failure” error, consider the following:
- Try using a different cable or USB port to rule out hardware problems.
- Contact the device manufacturer’s support for specific troubleshooting or warranty options.
- Use the official Microsoft Support for advanced help.
- Consider professional computer repair services if hardware issues are suspected.
Conclusion
The “Status Device Power Failure” error on Windows 10 is usually related to driver or power management settings. By following the simple steps of running troubleshooters, updating or reinstalling drivers, and adjusting power settings, most users can fix this issue quickly.
Always start with the easiest solutions and move to more advanced ones if needed. Remember to keep your system updated and regularly check your devices to avoid future problems.
With patience and these clear instructions, your devices should be back to normal in no time.