Press “Win + R,”win is usually the window-like icon between Ctrl and Alt at the bottom row of the keyboard, hold down win, then press the R key, and the running dialog appears in the lower left corner of the computer, as shown below
Type “Shutdown-s-t 600”in the edit bar of the dialog box. If you want to set up a few days later, even if you know how many seconds you have until then, type “Shutdown-s-t 600.” Then replace the result with the 600 above
Then click “Confirm”to complete the setup. At this point, the system will pop up a system prompt dialog box, prompt system will be closed in 10 minutes, some computers may be on the right side of the taskbar bubble alert, and after a few seconds will automatically disappear, so be sure to check to see if the display is set correctly.