How to solve the sleep mode after the Win7 system is reinstalled

1. First open the start menu, enter "ldquo; command prompt" in the search box, open the command prompt window, and then enter the following command;

powercfg -hibernate off (shutdown function)

powercfg -hibernate on (open sleep function)

2, then look at this time there is no sleep, this method is to enable the sleep function .

3. If you still don't have one, first open the control panel, select “Power Options”, then find the power plan you are currently using, click “Change Plan Settings--Change Advanced Power Settings” ;;

4, then in the "sleep" option, "Allow mixed sleep" is set to off state, then there is a sleep option in the shutdown option.