| Set a HUAWEI computer to Sleep or Hibernate mode |
Sleep settings
Sleep mode is an energy-saving mode that puts your computer in standby, and can be enabled from the Power & battery settings. In Sleep mode, all work will be saved in the computer's memory, and screen will be turned off. The computer can quickly wake up from Sleep mode and go back to its previous state.2
After the system enters Sleep mode, the Fn and Caps Lock keys on the keyboard are steady on for a period of time and then off.
Setting the time for Sleep mode
- Click
on the taskbar at the bottom, go to 
Settings > 
System > 
Power & battery (Windows 10: 
System > 
Power & sleep).
Click here to go to Power & sleep.
- Select
Screen & sleep (Windows 10: Sleep), and then set the time for the computer to enter Sleep mode after the battery is supplying power or the computer is plugged in.
If you do not want your computer to enter Sleep mode when the screen is locked, set the time for entering Sleep mode to Never.
Method of entering Sleep mode
Method 1: Stop operating your computer, and wait for it to automatically enter Sleep mode, according to the time you set.
Method 2: Click 
on the taskbar at the bottom, and go to 
> 
Sleep.
Method 3: Right-click 
on the taskbar at the bottom, and go to .
Exiting Sleep mode
When you use your computer again, click with the wired mouse or press any key on the keyboard. Doing so can wake the computer from Sleep mode and turn on the screen.
Hibernation settings
Hibernate mode is a power-saving mode designed by Microsoft for laptops. All data in the internal storage is stored in a specific space on the hard disk, and the power supply of some devices is cut off. Hibernate mode is designed to restore the system to the state before the power supply was cut off. However, system recovery takes a longer time and takes up more storage space.
If the computer is in Sleep mode and no operation is performed for 180 minutes, the computer automatically enters Hibernate mode and the Fn and Caps Lock keys on the keyboard are off.
Setting the time for Hibernate mode (only supported by Windows 10)
Setting the time for Hibernate mode (only supported by Windows 10)
- Click
on the taskbar at the bottom, and go to 
> System.
- Go to Power & sleep > Additional power settings.
- Click Change plan settings.
- Click Change advanced power settings.
- In the Power Options dialog box that pops up, go to , and follow the onscreen instructions to set when to enter Hibernate mode.
Entering Hibernate mode
Method 1: Right-click 
on the taskbar at the bottom, and go to .
Method 2: Click 
on the taskbar at the bottom, and go to 
> 
Hibernate.
If there is no Hibernate option when you use method 1 or 2, add the option as follows: Enter Control Panel in the search box on the taskbar and open it. Go to . Under Shutdown settings, select Hibernate and click Save changes.
Exiting Hibernate mode
When the computer is in Hibernate mode, press the Power button. The data temporarily stored in the hard drive will be automatically restored to the memory, and your computer will quickly return to the previous state.