Your operating system is the single most important piece of software on your computer. The OS manages all the software and hardware that runs on your machine. It allows you to run all installed programs and handles the appropriate resources to allot to them. It manages the software that runs your PC’s hardware. It handles the storage of data and lets you give your computer commands through the graphical user interface. Without an OS, a computer is merely an expensive paperweight. Although an OS typically comes with a new PC, you may sometimes want to change to or add another OS, and you can do just that. Windows, macOS, and Linux are the most popular ones, but there are others as well. Browse and choose which one is the most suitable for you.
Operating system