Shows that hibernation has been turned off. How to open it?

There is power management in the control panel. You can also directly click the battery icon in the lower right corner of the desktop, click more options, and then customize more options. Click on the small plus sign, and you can set your own power scheme in detail when the system sleeps and hibernates.

Start running (shortcut key combination: win+r) to turn on the hibernation function: powercfg -h on to turn off the hibernation function: powercfg -h off.

If there is no hibernation in the start menu, hibernation will appear after turning off mixed sleep.