operating system kernels

An operating system kernel is the core software that manages a computer’s hardware and resources, acting as a bridge between physical components (like the CPU, memory, and storage) and the applications you use. It coordinates tasks such as running programs, handling input/output devices, managing memory, and ensuring security. Think of it as the engine that keeps everything running smoothly behind the scenes, allowing applications to function without needing to understand the complex details of hardware operation. The kernel operates in the background, enabling a stable and efficient computing environment.