Disable Windows 7 sleep, delete hiberfil. sys, and return it to drive C.

SinceWindows XPWindows {
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If the computer supports ACPI,Windows 7The "Sleep" function is enabled by default.
　　

In Windows 7, the C drive is named 「Hiberfil. sysTo store the data in the memory during sleep. However, the properties of this file are hidden. Therefore, you must set "Show Hidden Files" in the folder options to see the hidden files. The current memory is calculated in GB, so the file size of hiberfil. sys follows the "Rising Tide 」
　　

If you are not used to sleep your computer, you can disable this function and the C disk will free up a few GB of space.

How does one disable the sleep function of Windows 7 and delete hiberfil. sys?　

　Step 1,Enter cmd in the search bar of the Start menu, right-click CMD in the search result, and click Run as system administrator]
　　

　　Step 2,In the Command Prompt window, enter the following command and then press Enter:
Powercfg-H off
　　

After the above actions are completed, restart the computer. hiberfil. sys will be automatically deleted after the computer restarts.
TIPS: What is the difference between sleep mode and sleep mode?
Honestly, I used to be confused about the difference between sleep and sleep. It may be that the meaning of Chinese characters is too close, which may lead to confusion.
「Sleep mode"In Windows XP, also known as" standby ", when the computer enters sleep mode, it will not completely shut down, instead, the screen, hard disk, and other devices that are not in use are turned off to save the information in the memory with extremely low power consumption, achieving the goal of "saving energy and reducing carbon. Then, when we "wake up" the computer, we can recover the previous work in a very short time.
「Hibernate Mode)Unlike sleep, it completely shuts down the computer, but saves work content to the hard disk before shutdown. In Windows 7, it is hiberfil. sys. At next boot, you can restore the final work content from this file.