What if Win8 can't enter sleep mode?

Everyone knows that when the computer enters sleep mode, it will keep the computer running at the lowest energy consumption. When we start working, we can restore the working state by moving the mouse. Is it a special praise? However, with Win8 user feedback, the computer can't enter sleep mode. What is going on? How to solve it?

Win8 can not enter the sleep mode solution:

Method 1,

1, sleep mode requires the support of the graphics card, if you do not install the graphics card driver can not use the sleep mode;

2, users can use the driver wizard and other tools to install the graphics card driver, or to the graphics card official website to download and install the graphics card driver.

Method II,

1, is opened by operating the window Win + R, type regedit to open the registry;

2, sequentially in the registry Open HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Power, find and delete AwayModeEnabled.

About Win8 solutions can not enter sleep mode, give a share to the side, if we encounter problems Win8 can not sleep, can operate according to the tutorial.