What is Computer Computer Computer an electronic machine that can accept different type of input and produce different type of output according to the user instructions and saves output for the future use. Computer can store, find and arrange information, calculate amounts and control other machine...

General Computer Basic Questions General Computer 1. Operating Systems for Computer or PC · MS-Windows · Unix · Linux · Ubuntu · Mac OS · Fedora · Chrome OS · Solaris 2. Mobile Operating System · Android · Apple iOS · Windows OS · Blackberry OS · Samsung BADA 3. Version of Windows OS · Windows 10 ·...