how to fix driver power state failure windows 8.1

Open the properties of this network adapter and go to the Power Management tab. Go to the device manager and find the network adapter. If this was not enough, change the power settings of the device. It is also recommended that you set your graphics settings or PCI Express and Link State Power Management to maximum performance.

Save the changes by clicking on 'Apply' and 'OK'. Next, you need the 'Power Buttons and Cover' section, where you should also set the 'Do nothing' value. Now, you should go to the 'Hibernation' section and set the value to 'Never'. Click the Change Plan Settings button and click Change advanced power settings. Next, go to Power Options and find the currently selected plan. Save your changes to disable the selected power options. Select Change settings and disable the 'Disable Fast Startup' (recommended), 'Sleep', and 'Hibernation' options. Find and click Power Options, and then click Select. Press the Windows Key + S simultaneously and select Control Panel from the list. You can also try changing the power settings to solve your problem.

How to fix driver power state failure windows 8.1