When buying a desktop computer, consider its specifications, operating system, factory-installed software, and intended use. Look at processor speed, memory, and storage capacity. Check the number of USB ports, DVD drive, and graphics card. Don’t forget to factor in the cost of software after the trial period ends.
Buying a desktop computer becomes easier if the buyer knows exactly what they want to use it for. The best tips for buying a PC include looking at the machine’s specifications, operating system, factory-installed software, and what the user expects to get out of it. For example, a buyer who wants a computer to play games and do some basic word processing might consider a few different factors than a person who needs a business computer that can edit video applications and perform accounting procedures.
The first thing to look at when buying a desktop computer is the specifications. The speed of a computer is often important if the user wants to be able to run multiple programs at the same time. This is expressed as a number in GHz (gigahertz). The higher this number, the faster your computer will run. Most mid-range computers have processor speeds between 2.3 and 2.5 GHz. Memory and RAM are the next things a shopper will often look at. If a PC has Microsoft® Windows 7® or Windows Vista®, it will require a minimum of 2GB of RAM. Desktop computers often come with even more RAM than is available. The amount of memory for storing data and programs can range from 320GB to 1TB on many computers. If you want to store large volumes of digital media, such as video and music, it is often preferable to purchase a desktop computer with more memory.
The operating system and factory-installed software must be determined when purchasing a desktop computer. The software is often installed as a trial version, which the buyer will need to purchase after the trial period ends. This can add to the overall cost of the PC, which buyers often overlook. The best desktop computers will come with the latest operating system installed. This includes Windows 7® and Windows Vista® for PCs and Mac OS X® for Macintosh® computers.
Additional tips for buying a desktop computer include examining the number of peripherals available. The number of USB ports is often important to users, especially if they intend to use a lot of add-ons like smartphones, MP3 players, routers, and other devices alongside their computer. Buyers often look for an Internet-ready computer and one that comes with an available DVD-rewritable drive. A powerful graphics card can often augment a computer’s functionality, allowing the user to play more modern games and run more sophisticated programs.
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