Laser printers provide better quality than ink-jet printers, but are more expensive. Keep in mind print quality, speed, reliability and price when deciding which printer to buy.
A grimy appearance is just one reason to clean your computer keyboard. If dust gets stuck underneath the keys, they might not work properly. And spilled liquids can be your keyboard's death knell...
If you play graphics-oriented games or use multimedia CDs on your computer, good external stereo speakers can greatly enhance your experience.
Your computer will get a big boost in sound with external powered speakers.http://forms.ehow.com/contributeehowp.aspx?id=2030#
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While most people think that ink-jet printers are just cheap substitutes for laser printers, they're actually better for some things, such as photographs. And color ink-jets print vivid hues for a...
The inside of a computer is noisy and affects sound quality. You can improve the sound by upgrading your computer's sound card, adding external speakers, or connecting your computer to your stereo...
It's important to back up your critical files on at least a weekly basis. The following explains how to install and run Microsoft's built-in Backup utility in Windows XP.
Time was, you could back up everything on your computer with floppy disks. Today, when one sound or graphics file could well be larger than a disk, it would be difficult to back up even your...
Use a scanner to transfer printed materials - photos, drawings, even text - into your computer. The most important things to consider when choosing a scanner are quality and speed. Also keep in...
Surge suppressors are essential for computer systems. They protect the computer against increases in voltage, although most won't protect against drops in voltage. For that, you need an...
Most manufacturers have made the task of setting up a new computer quite easy. Here are a few reminders about the safest way to get your new computer up and running.
These are the steps for setting up most Macintosh computers. Make the necessary adjustments if you have a built-in monitor or USB peripherals. You should be able to set up a Macintosh in about 10...
While cartridge installation varies somewhat between brands and models, these general instructions apply to most major brands.
A computer processor, often considered the brains of the machine, has the most significant effect on performance and price. If you want a computer to be able to keep up with technology over the...
Your computer uses random-access memory (RAM) to store the operating system, open applications, and data you're currently working on. The computer can access data in RAM much faster than data on...
The main criteria for selecting a monitor are physical size and resolution (the ability to render more detail). If you work with graphics or enjoy graphics-intensive games, you will need a monitor...
Check the specifications of the paper you buy to make sure you're getting the most out of your printer.
Here are a few tricks to help you get the best possible results from your scanner.
For the last several years, most desktop computers have come with CD-ROM drives. If you're adding a drive to an older computer, make especially sure the computer fulfills the drive's system...
Whether you're buying a mouse for a home-built PC or replacing one that is wearing out or dead, you need to get a mouse that is compatible with your computer.
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