driver power state failure keyboard not working

Open Control panel and find Device Manager.

The easiest way to update PC’s drivers is through Device Manager. It is better if you update all the drivers. Driver Power State Failure – FixĪs I mentioned above, this error is mostly caused by problems in graphics card drivers and networking drivers, so you should update these drivers first.

This error can be caused by any device driver but popular culprits of this error are Graphics driver and WiFi/Ethernet driver. In such scenario, the power saving mode of the driver conflicts with Windows and Windows throws out the BSOD error when hardware component does not respond in given time duration. It can happen that either the driver is corrupted or not fully compatible with the hardware. Most probably, Driver Power state failure issue is caused by some malfunctioning driver installed on your system.

This post is about troubleshooting this error and its possible solutions.

If you are among the later ones, this post can be useful for you. For some users, a simple system restart works, but some continue to face this error again and again. The code for the error is – Driver Power State Failure. The description of the error that we are going to discuss is something like this – Your PC ran into a problem and needs to restart. BSOD is common error which further has various categories according to its causes. Generally, this error comes up when Windows cannot continue its operation due to failure of some hardware component. No matter you are using a Asus, Lenovo, hp, dell or any other computer, this error can trouble you. There could be many possible causes for this error. Blue Screen of Death (BSOD) is one of the most fatal error in Windows PCs.

Driver power state failure keyboard not working