System hibernation function means that when the computer is idle for a period of time, it will automatically turn off the monitor and enter hibernation mode to save power and prolong the service life of the computer. Users do not need to use the system sleep function. They can turn off the system hibernation function by opening the control panel, power options, changing the computer hibernation time, and setting the hibernation time to never.

Turning off the hibernation function of the system can reduce the energy consumption of the computer, and at the same time, it can avoid some problems brought by the hibernation function, such as not being able to wake up the computer normally and losing data.