To turn off your PC in Windows 10, select the Start button, select the Power button, and then select Shut down . Do you need to shut down or restart your computer? As long as you have a working keyboard, you can perform these shortcuts to quickly turn off your Windows computer. Shutting down a computer closes all open programs and exits the operating system safely so hardware isn't damaged and your files aren't corrupted. To learn how to properly shut down your computer, choose your operating system from the list below and follow the steps. There are many ways to shut down your PC—you can turn the PC off completely, you can make it sleep, or you can hibernate the PC. To shut down, select Start and then select Power > Shut down . Sleep uses very little power, your PC starts up faster, and you’re instantly back to where you left off. To shut down your Windows computer, click the Start menu (or the Windows icon), then click the shut down option, which varies depending on which version of Windows you're using. On any version of Windows, press Ctrl + Alt + Delete, then click the Power icon to find shutdown and restart options. Shutting down your computer via Command Prompt is faster than clicking through menus - ideal for automation, remote management, or when the GUI freezes. The shutdown command gives you full control over timing, force options, restarts, and even remote shutdowns. Reference article for the shutdown command, which enables you to shut down or restart local or remote computers, one at a time. Master keyboard shortcuts to restart, shut down, and control your PC's power states with our comprehensive guide. Save time with these essential Windows keyboard commands. Click the Start button (Windows icon) on the taskbar. Select the Power button. Select Shut down. But the right way to shut down protects your files, extends your computer’s lifespan, and prevents data corruption. This guide covers everything you need to know about turning off your computer, whether you use Windows, Mac, or Linux.