A program used to detect overall system malfunction is?
A program used to detect overall system malfunction isSystem diagnostics
POST (Power-On Self-Test) When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting program") runs to determine if the computer keyboard, random access memory, disk drives, and other hardware are working correctly.
A diagnostic program is an automatic computer program sequence that determines the operational status within the software, hardware, or any combination there of in a component, a system, or a network of systems.
Diagnostics is a method of testing a computer hardware device or software program to ensure it is working as it should be. This testing is performed before a computer or computer related product is released to the public. Benchmark, Diagnostics program, Hardware terms, Preventive maintenance, Software terms, Test.