Retrieve the operation method of the win10 notebook notification area power icon

For the win10 notebook users, when we use the win10 system, we will see the win10 power icon in the tray in the lower right corner of the system. Some users have found some software in the win10 system disappeared after installing some software. The user through the system icon settings, but found that the power icon switch will be gray, can not be set to open state, how to solve this kind of problem? The following small series for everyone to bring a detailed operation method, the user needs to hurry try it!

method of operation
1, right-click the start menu button, select "device Manager."

2, locate and expand the battery options, right-click the two were children, disable and re-enable icon in the notification area under normal circumstances would reproduce.

by the above method, we can restore the power icon disappears, the problem appears to have a great user may be due to problems caused by the drive, but we can not rule out other problems, small as we bring here The driver is the repair method.