Module 6: Operating systems (OS) are the backbone of every computer, serving as a bridge between hardware and software. For CompTIA A+ professionals, having a solid grasp of operating systems is crucial.Here's what you need to know: What is an Operating System? An operating system is software that manages hardware and provides services for software applications. It's responsible for managing resources, file systems, and user interfaces. Types of Operating Systems: There are various types of operating systems, including: Windows: Developed…