Introduction to Computers

This course is designed for those seeking entry-level IT support jobs. Whether you are a recent graduate, changing careers, or looking to start a career in the tech industry, this course will give you the foundational knowledge and practical skills you need to succeed in an IT support role. In this course, you will study computer systems and the security threats that computer users face. You will learn about key components such as the CPU, memory, storage, and peripherals. You will learn how these components interact with the operating system, including CPU processes, memory management, and the role of device drivers. Finally, you will learn the fundamental concepts that define the relationship between hardware and software to fully understand system functionality. After completing this course, you will be able to: - Identify the key components of a computer system, including hardware elements such as the CPU, memory, storage devices, input/output devices, and peripherals - Describe the interactions between computer system components and the operating system, including CPU instruction processing, memory management, and the role of device drivers - Discuss the fundamental concepts that define the relationship between security, hardware, and software to facilitate a comprehensive understanding of system functionality. This is also a great way to prepare for the Microsoft MS-900 exam. By passing the MS-900 exam, you will earn a Microsoft 365 Fundamentals certification.