Computers are so indispensable today. Neither individuals nor businesses can pass a day without them, properly. A lot of our lives today are controlled by computers.Â Important documents, details related to business and property, even banking details are stored on computers these days. So a computer that is malfunctioning or not running at optimum capacity is nothing short of a nightmare. Hence, taking good care of a computer right from the very first day is important. Many first time users and those who are not so experienced in dealing with computers make mistakes that can cost dearly on the life of a computer. Thus the care one takes while using his or her computer will determine how long it works without any hitches at all.