Computers have become omni-present: offices, shops, banks, hospitals and even in Watchman’s cabin. Features and functionalities of computers are increasing by leaps and bounds. Employees may be good at operating but when they encountered a hardware glitch, poor guys are helpless and their work is held up. Regular Maintenance of computers and its peripherals obviates such incident. Apart from hardware problem, there are other issues relating to shifting, virus, networking, back up of data, configuration, installing a software, mal-function of a software, server connectivity, file format conversion, hang up, slow speed, etc. Now days, it should be understood that when the computer is not performing upto the mark, same is the case with employee concerned.