How to enable sleep function in win10

Win10 how to enable sleep mode (Yes, Win10 system power on, power off location can not see the sleep function). Let's talk about what is the difference between sleep mode and sleep mode and their respective advantages and disadvantages. (If you don't want to see the principle, you can skip the tutorial below.)
From the working principle:
Sleep is to stop all the power except memory, so that it consumes less power because of memory storage. The way is "non-recorded". Hibernate is to dump all the contents of the memory to the hard disk of the “recorded”, and then turn off all power, so that it is no longer used.
In terms of performance:
Sleep mode has no transfer process, so the response is faster, but sleep does not need electricity; sleep mode is a supplementary function of sleep mode, in order to keep the power supply unstable or very low A scheme of the current system working state is generally triggered when the user does not wake up for a long time after entering the sleep. (Why do you want to use hibernation? Because I don't want to shut down, because I have a lot of programs on my own next time and some programs don't save the function in the middle. I don't want to save the article because I am lazy~ so I have to sleep.)
Hibernation mode does not hurt the hard disk?
Can only tell you that every time you sleep, you will save the contents of the memory to the hard disk. How much memory you use and how much you use, these are floating, so you can't Use yes or no to answer everyone. In the end, please do not judge yourself!
Okay! After finishing, the following is to teach you how to open Win10 “ sleep & rdquo; mode.
First step: Click on the Windows 10 system [Search icon] and enter "ld control panel" in the search box and press Enter. & Darr;


Step Two: In the upper right [View] select large or small icons, and find the [Power Options], click [Power Options]. ↓

Step 3: Find the [Select Power Button Function] in the left link option and click. ↓

Step 4: Find [Change the currently unavailable settings] Click, click and then down to find [Sleep] and check, and finally save the changes. & Darr;