A Hackintosh is a non-Apple computer that has been configured to run macOS, Apple's proprietary operating system. This process involves installing macOS on hardware not authorized by Apple, which often requires specific components and custom drivers to ensure compatibility. Building a Hackintosh can provide users with a macOS experience on custom hardware, usually at a lower cost than official Apple products. However, it may violate Apple's End User License Agreement (EULA), and users may face legal or technical challenges, such as lack of official support, software updates issues, or hardware incompatibilities. Hackintosh systems are primarily used by enthusiasts, developers, and those seeking a customizable macOS environment.