Guys ,do you know what is inside your computer ? Maybe you peeked when the service technician was installing something for you . When you first open up the CPU and look inside , a computer is a very threatening machine . But once you know about the different parts that make up a complete computer it gets a lot easier . Today's computers consist of around eight main components ; some of the advanced computers might have a few more components . What are these eight main components and what are they used for ? We will start with beginner level details to get you started . First is the Power Supply . The power supply is used to provide electricity to all of the components in your computer . It is usually a rectangular box and is usually positioned in one of the corners of the computer . To find it for sure , look to see where the power cable plugs into the back of the computer and you have found the power supply . Most power supplies today are calculated in wattage and come in 50 watt increments.
Second is the Motherboard . All of the components are connected into the motherboard ; it doesn't mean that it is the brain of the computer . Yes it holds the brain and helps it act together with all the other components of the machine .
The third and a very important component of a computer is the CPU , Known as the brain of the computer and nothing is going to happen without it . All major calculation performed by a