Today, the PC has gone mainstream. More than 500 million PCs are in use around the world, and another 140 million will be sold in 2001 far more than the number of TVs that will be purchased this year. Todays PCs are inexpensive, powerful, reliable... Read More | Share
Printers you encounter on store shelves are usually grouped into three categories. These are the most common types of printers sold for home or office. Each technology has pros and cons.
DPI, or dots per inch, is a measure of a printer’s... Read More | Share
Whenever you open a program, file, or folder, it appears on your screen in a box or frame called a window (that’s where the Windows operating system gets its name). Because windows are everywhere in Windows, it’s important to understand... Read More | Share