User talk:Aarif Sultan

Welcome to Wikipedia. Everyone is welcome to contribute constructively to the encyclopedia. However, talk pages are meant to be a record of a discussion; deleting or editing legitimate comments is considered bad practice, even if you meant well. Even making spelling and grammatical corrections in others' comments is generally frowned upon, as it tends to irritate the users whose comments you are correcting. Take a look at the welcome page to learn more about contributing to this encyclopedia. Thank you. Materialscientist (talk) 08:21, 28 December 2013 (UTC) Operating System is an interface between the user and the computer hardware.With the help of the Operating System we can access the hardware resources of the computer system.