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!

Operation method
1. Right-click the Start menu button and select “Device Manager”.

2, find and expand the battery options, right-click two sub-items, disable, then re-enable, in general, the icon in the notification area will be reproduced.

With the above method, we can recover the disappearing power icon. It is very likely that the user has this problem because of the driver problem, but we can't rule out other problems. The driver is the repair method.