Knowledge Is Power How to Buy a Computer - 1605 Words

Knowledge is Power: How To Buy A Computer Buying a personal computer can be as difficult as buying a car. No matter how much one investigates, how many dealers a person visits, and how much bargaining a person has done on the price, he still may not be really certain that he has gotten a good deal. There are good reasons for this uncertainty. Computers change at much faster rate than any other kind of product. A two-year-old car will always get a person where he wants to go, but a two-year-old computer may be completely inadequate for his needs. Also, the average person is not technically savvy enough to make an informed decision on the best processor to buy, the right size for a hard drive, or how much memory he or she really needs.†¦show more content†¦No products change as quickly as computers. Considering the pace of this change, it does not make sense to buy a computer today without planning for tomorrow. Every computer claims to be upgradeable, but there are varying degrees of expandability. A truly expandable unit has: At least two empty SIMM sockets for memory upgrades At least three empty expansion slots (preferably local-bus PCI slots) A standard-sized motherboard that one can replace with a newer model A large case with lots of room inside (I prefer the mini-tower design.) The last two items require a bit of explanation. The motherboard is the computers main circuit board, which holds the processor(such as a 486 or Pentium chip) and the memory (RAM). Even if the consumer buys the fastest Pentium Pro system available today, at some point he is going to need to go to a faster processor. Some motherboards try to provide a way to add a faster processor later. The problem is, computer manufacturers do not really know what features computers will have two years from now. The best way to guarantee that he will be able to upgrade his processor, therefore, is to make sure that the consumer can replace the motherboard. A person might think that it would be very expensive to replace the motherboard, but actually, it can be a very cost- effective way to upgrade a computer. For example, a friend of mine had an old 25 MHz 386SX computer with 2MB of RAM. By currentShow MoreRelatedBuilding A Computer That Can Handle Any Game1266 Words   |  6 PagesComputers consist of many different parts that, in order to perform a specific task, have to work in unison. It’s becoming more and more popular to build a PC rather than buying a pre-assembled one because many companies just rip people off. My fascination with building computers peaked when I tried to play a game called Minecraft, but instead of the game loading up as it did on my friend’s computer, on mine it kept crashing. 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Without researching the differences in the processor and graphics card one would not have the key knowledge to base their decision on which model to choose. As is expected, price is one of the main decisions. The Ending Decision A near end stage is the postpurchase use and evaluation. After purchasing your computer this is the stage where you evaluate your investmentRead MoreBenefits Of Buying A New Computer Essay1531 Words   |  7 PagesBuying a new computer is a lot like buying a new car. You can either get the BMW model that has all of the bells, whistles, and horse-power you d ever need. You can also go with a KIA type model that s very inexpensive, does what it s supposed to for the most part, and that s about it. There are so many different options; it s hard to know how much money one should spend and where to spend it at. 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As a result, we have become weaker. In terms of Darwins only the strongest survive the people of twenty years ago were far superior to the people of today because of their non-dependence on computers. First, there is theRead MoreCase Report : Cass County Electric Cooperative Control Center Essay724 Words   |  3 Pagesof power lines in the area. Cass County Electric has been in service for 78 years. In 2014 the sold nearly 1,194,910,125 kWh in power and tallied $115,294,693 of revenue from the sale of that power. The mission of the cooperative is to serve their members’ energy need with reliable electric service while delivering the values of cooperative membership Cass County Electric Cooperative purchases wholesale power from Minnkota Power Cooperative located in Grand Forks, North Dakota. Of the power theyRead MoreComparing Apple Macintosh Computers to Microsoft Windows PCs954 Words   |  4 Pagesa world that does not run on computers or any other type of electronic device. 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