Enabling and disabling win7 sleep

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Find "attachment> command prompt" from the Start menu, and manually enter the following command: powercfg
-A: from here, we can clearly see that the computer supports sleep and displays "not enabled sleep ". Still operate at the command prompt,

To start hibernation, manually enter the following command:

Powercfg-hibernate on (if it is disabled, it is powercfg-hibernate off)

The command takes effect immediately after it is executed. If you do not need to restart the system, run the "powercfg-a" command again. The system prompts that sleep and hybrid sleep are supported.

At this time, open the win Start Menu, and there may be only one sleep button instead of the sleep button. This is called hybrid sleep ...... So how can we find out the sleep button ......

Open Control Panel-power options-select Power Plan-balance/energy efficiency/High Performance-change plan settings-change advanced power settings-sleep-Allow hybrid sleep-change to off ". Save and exit.

Then we can see an additional "Sleep" button. Haha.

Because hybrid sleep is enabled, the so-called hybrid sleep combines standby and sleep. If your computer continuously powers up after a hybrid sleep, the essence is in standby mode; if the power is down, the essence is sleep. When you turn off hybrid sleep, the sleep button is the real standby mode, that is, the power supply to the memory is still maintained, and the sleep mode of the memory power is out.