: Press Win + R , type cmd , and enter shutdown -s -t 3600 to shut down the PC in 3600 seconds (1 hour). Replace -s with -h for hibernate if supported. Shutdown timer for Windows - SleepTimer Ultimate
: A feature-rich freeware tool for Windows that can perform actions like shutting down or sleeping after a defined time or when specific conditions are met.
: A highly-rated, open-source Windows app that lets you schedule sleep, hibernate, or shutdown with a clean, modern interface. skachat programmu spiashchii rezhim
: Offers flexible scheduling options, including daily tasks, specific dates, or simple countdowns. It includes a 5-minute reminder before it puts the PC to sleep.
: A lightweight utility available in the Microsoft Store for users who want a simple countdown for music or long downloads. Built-in Alternatives (No Download Required) : Press Win + R , type cmd
A "sleep mode program" (spiashchii rezhim) typically refers to a utility that schedules when your computer enters a power-saving state or shuts down. While modern operating systems have these features built-in, third-party software offers more precise control, such as countdown timers or triggers based on network activity. Top Software Recommendations
: Go to Settings > System > Power & sleep (or Power & battery ) to adjust how quickly your screen turns off or the PC sleeps when idle. : A highly-rated, open-source Windows app that lets
: For advanced automation, search for "Task Scheduler," create a "Basic Task," and set the program to shutdown.exe with arguments like /s /t 3600 (for a 1-hour shutdown timer).