When stepping away from your Windows computer, you don't always need to shut it down. Windows also offers other powerful power-saving options — like Sleep and Hibernate — that allow you to ...

Windows only: Ever wonder why your laptop's ... The report lists all of the devices that are causing problems with sleep mode, explains the different power saving modes your computer supports ...

There are two things you need to check if your computer sleeps when you walk away. First, you need to check the Sleep settings or the Sleep timeout settings in the Windows Settings panel.