A personal computer (PC) is a versatile electronic device designed for individual use. It typically consists of hardware components like a monitor, keyboard, and mouse, along with a central processing unit (CPU) that performs calculations and processes data. PCs can run various software applications, enabling users to perform tasks such as word processing, internet browsing, and gaming. Personal computers come in different forms, including desktops, laptops, and tablets. They are widely used in homes, schools, and businesses for both work and leisure activities. PCs have become essential tools for communication, information access, and productivity in modern society.