Setting Laptop computer to sleep mode or deactivating the sleep mode when closing the lid of the laptop.

Setting Laptop computer to sleep mode or deactivating the sleep mode when closing the lid of the laptop.


Control Panel - Appearance & Personalization - Display - Adjust brightness - Choose what closing the lid does - under When I close the lid

Choose
Do nothing (computer still on and running when lid is closed) - Draining battery even lid close
Sleep (when the lid close, battery is not being consumed, all applications still on)
Hibernate (It is like shut down, except all the applications is till on, applications are not close)

To know better between Sleep mode and Hibernate mode, following video is good