👉 Idle computing refers to the state where a computer or device remains powered on and ready to execute tasks but is not actively processing any specific application or performing computations. This condition occurs when the system's CPU, memory, and other components are in a low-power state, often due to the absence of user interaction or pending tasks. While the hardware is operational, it consumes energy and resources that could be otherwise used for productive work. Idle computing can result in wasted energy and increased operational costs, making it a significant concern for both consumers and businesses looking to optimize their IT infrastructure's efficiency and sustainability.