Driver Power Failure Errors on Windows 10 are usually caused by a computer or device driver going into sleep mode while you are still using the device. Driver power failure is a blue screen error that can occur on Windows 10/8 / 8.1 / 7 computers, because of a corrupted device driver or because Windows can not exit a device from sleep mode. Windows sends a wake-up signal to the device as needed. If the device does not respond within the allotted time, Windows reports a driver power failure error. The error can be caused by the driver itself or by the power settings.
Graphics drivers and Wi-Fi card drivers are two of the common causes of this error. It makes sense to update both while you are here. The most common ways to resolve the DRIVER_POWER_STATE_FAILURE problem is to uninstall and reinstall the damaged drivers on your system or install the latest, oldest, and most stable device driver for your graphics card.
Method 1:Fixed a driver power failure error in safe mode
Step 1: Find Drivers
- Right-click the Computer > Properties
- Click Device Manager and check if there are yellow marks sign for any hardware drivers.
Step 2: Uninstall the Drivers
- Right-click on the corrupted drivers and select
Step 3: Reinstall the Drivers
- Restart the PC.
- Open Settings and then go to System and Security.
- Click on Windows Update.
- Click Check for updates.
Method 2: Fix Driver Power State Failure Error with System Restore
If an error occurs due to a power-state failure, you can resolve the problem with the System Restore option. You can not go back, but with the Windows system restore, users can go back to the previous settings and the Windows status.
Step 1- Right-click on My Computer on your desktop. Then click on Property.
Step 2-On the System Protection tab, click System Restore
Step 3- Now click on the Next option, and in the list of available options, choose the system restore point.
Method 3: Fixed a driver power failure error that prevented the computer from sleeping in idle mode
Step 1- Open the Device Manager of your system. Right-click the Start menu and click Device Manager.
Step 2- Now expand the Network Cards option by clicking the down arrow.
Step 3- Then right-click on the Wireless Adapter option. And select Properties
Step 4- Click the Power Management tab and clear the check box next to "Allow the computer to turn off this device to save power."
Step 5- Then click OK. Finally, restart your PC.
As you can see, resolving a driver's power failure under Windows 10 is an easy task if you follow step-by-step guide. You can use one of the methods above to fix the problem and allow your PC to run as efficiently as ever.