Windows has a built-in tool that allows you to set a shutdown timer immediately via the dialog: Press Win + R on your keyboard. Type shutdown -s -t [seconds] and press Enter .
If you prefer a dedicated graphical interface, consider these highly-rated free and open-source tools instead of risky cracked software:
For recurring schedules (e.g., every night at 11 PM), you can use the built-in : Open Task Scheduler from the Start menu.
: An open-source utility that provides a clean interface for scheduling logoffs or standbys.
If you need a way to schedule your PC to shut down automatically, there are several safe, official methods and free alternatives available: 1. Built-in Windows Commands (No Software Required)
For the "Action," choose and enter shutdown.exe with the arguments /s /f /t 0 . 3. Safe Freeware Alternatives