: 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 highly-rated, open-source Windows app that lets you schedule sleep, hibernate, or shutdown with a clean, modern interface. skachat programmu spiashchii rezhim
: Go to Settings > System > Power & sleep (or Power & battery ) to adjust how quickly your screen turns off or the PC sleeps when idle. : Press Win + R , type cmd
: While primarily a "keep-awake" utility, it is the gold standard for Mac users who want to override default sleep settings based on app triggers or specific schedules. : Go to Settings > System > Power
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
Before downloading extra software, you can use the powerful tools already on your machine: Windows 10 & 11
: 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.