0 A computer's basic logical structure is as follows:The BIOS (basic input output system) is the programme that starts the computer.The processes are executed by the CPU (central processing unit), the computer's brain.Random access memory (RAM) is used to store temporary data.A hard disc is used to store long-term data.Input/output devices are devices that provide input to a computer and provide output.The Communication Channel serves as a link between external and internal devices. Read More: Explain the functions of the cu and alu in the cpu of a computer? Add comment