In today's world most people who use your computer in one form or another. You may not use a PC or a laptop, but you might be using a microwave oven or a washing machine or at least a mobile phone , which is a kind of computer. So some basic knowledge about computer would be worth learning to all, and if you have at least basic knowledge of the business owner or agent would not be able to fool you, while the purchase of such equipment.
Configuration
Equipment is well known for its technical characteristics or functions. When you go to a store to buy a computer for the home, the shopkeeper to come up with a list of properties for aarticular p computer as its variousartp p. Price vary greatly with changes in these parameters. You would be confused and practically does not select the right machine for your requirements, that would be worth the money, if you do not have the basic idea of variousarts p, its usability and its impact on overall performance. Let us try to know some basic knowledge of your computer.
CPU -this is the brain of your computer. A CPU speed is measured in Megahertz (MHz) or Gigahertz (GHz). The performance of your computer depends on CPU speed, motherboard, and the amount of memory in the system. Even if very high CPU graphics intensive applications used for research and scientific purposes, lowering very low speed of the CPU performance of your graphic applications like games and the series of television programmes. It is also important to choose a recognized brand for the processor. The most popular CPU is currently in the series that is Intel multi-core processors and currently the Intel i7 (6 core) series are maximum configuration is available on the market. But for the home computer, you can visit an i3 Series CPU.
Motherboard -motherboard is printed circuit boards that connect all components together including CPU and memory resources block. It is better to choose a PC as CPU and motherboard from the same manufacturer. Most popular brands are Intel.
Memory memory is the next most important on a computer. The amount of memory required for each programme will depend on its design. In general need graphic programs more memory. If the computer finds that the available memory is less than the requirement to run aarticular p programs, used a portion of your hard disk as memory, which reduces the application's performance. Therefore, it is recommended to go in the list, 4 gigabytes (GB) of memory for the computer.
Hard drive-this is the location where you store all your data. It is therefore advisable to have maximum available capacity hard disk for your computer. Currently, most providers offer their PCs with hard drive capacity of 360 GB or more.
Key Board and mouse -these are the two entities that you could use continuously. Therefore, it is recommended to have a good quality USB keyboard and mouse; wireless keyboard and mouse are not necessary because you have finally sitting in front of the screen.
Screen-15 to 19 inch TFT screen is best for home use. Although CRT monitors would be less costly, it can cause eye problems due to radiation and take many spaces and generates more heat than TFT screen.
CD/DVD drive -the best option if you want to have a DVD burner that could read and copy both CDs and DVDs. The other option is a combo drive that reads both CD-ROM and DVD, but writes (copies) CD only.
Network adapters or LAN cards-now a day a LAN adapter is must for every computer, whether you use it in your home or business location, because if you use the internet, it is necessary to connect a broadband modem.
The operating system (OS) computer is useless without the operating system. For general users Windows recommended best operating system. You can go for Windows XP Home edition or windows 7 home edition. Always ask if a true copy of the software including the original disk and license.
Anti-virus software -this is the most important program you must purchase. Normally all the supplier offers a computer with a pre-installed copy of anti-virus software with a free license for 1 year. If this is not provided for by them, please do not hesitate to buy a copy of this, because it is very important for the safety of your valuable data and your financial information would be stored or used in a financial transaction on the internet.
These are just some basic skills that will help you choose your home computer. If you want, you can upgrade your skills to all of the components described above. Now the most important issue you may encounter when you purchase your computer. How do I know that the configuration is actually saying it in my PC? It is Well the most crucial question, and you must check it personally. Go to the desktop of the computer you are offered and right-click the icon my computer and choose Properties. It would display the actual configuration of the computer. Now you hopefully safer customer to step in a computer shop.
Related articleshttp://art.armchairsstore.com
http://articles.armchairsstore.com
http://fashion.armchairsstore.com
http://seo.armchairsstore.com
http://business.armchairsstore.com
No comments:
Post a Comment