Setup refers to the process of preparing equipment or a system for use. This can involve assembling components, configuring software, or arranging physical spaces to ensure everything functions correctly. For example, setting up a computer may include connecting peripherals like a monitor and keyboard, installing necessary programs, and adjusting settings. In various contexts, such as events or performances, setup involves organizing the environment to create the desired atmosphere. This might include arranging seating, setting up lighting, or preparing audio equipment. Proper setup is crucial for achieving optimal performance and ensuring a smooth experience for users or attendees.