Computer is such a thing which of utmost importance at the present scenario. To buy a computer is not that easy task. It requires a lot of investigations on the processing unit of the computer, processor speed, RAM, hard disk, graphics capability etc.
A person who wants to buy a computer should follow the below mentioned processes:
- The user can choose either a specialty store or consumer electronics store or a retail chain or a limited service discount chain or local computer builder. He/she can also order online via the internet vendor, based on the hardware and service requirements.
- It is better to buy a computer when the actual need arises. No matter how long it takes it the best deal is always worthy waiting for. Chances are there for the same configuration to cost less in the next six months.
- Customer should ensure which one he/she needs, a desktop or a laptop.
- It is better to choose a brand based on quality, price and technical support.
- The buyer should decide which features he/she needs basing on the work he/she will have to do on the computer. For example, if the work is related to creating graphics, sound and video, the RAM required will be more. If the work is something heavy computational tasks like searching large databases, watching video the user may need a super processor.
- Decide if the user needs any additional devices like CD ROM, DVD ROM, CD recorder, zip etc.
- The peripherals and the additional hardware should be selected properly.
- The customer should also choose how many extra internal card slots disk drive bays are are needed to allow room for future expansion.

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