!!! Overview [{$pagename}] is the basic operational process of a computer. [{$pagename}] is the process by which a computer retrieves a program instruction from its memory, determines what actions the instruction dictates, and carries out those actions. This [{$pagename}] is repeated continuously by a computer's [Central Processing Unit] ([CPU]), from boot-up to when the computer is shut down. !! More Information There might be more information for this subject on one of the following: [{ReferringPagesPlugin before='*' after='\n' }]