Computers are indispensable business tools, if they are working properly. Many small businesses can't justify the expense of a full-time IT position, so the job of trying to get a non-booting computer ...

It happens to everyone at some point. You're doing something on your computer, whether it's an important project, some aimless browsing, or trying to beat your high score on Solitaire, and without ...

A lightning strike can cause terrible damage to electrical devices. The damage doesn't have to be smoking components either; a lightning strike can fry hardware without any visible signs of failure.

Computer fans can run loudly depending on your computer's specifications, what the computer's used for, and how much it's used. There are several different troubleshooting methods you could use to ...

It happens to everyone at some point. You're doing something on your computer, whether it's an important project, some aimless browsing, or trying to beat your high score on Solitaire, and without ...

What’s easy for a computer to do, and what’s almost impossible? Those questions form the core of computational complexity. We present a map of the landscape. How fundamentally difficult is a problem?

Speeding up a slow computer can be a challenge, particularly when dealing with older hardware that may be on the cusp of needing an upgrade or replacement anyway. Sometimes, a system simply needs a ...

It happens to everyone at some point. You’re doing something on your computer, whether it’s an important project, some aimless browsing, or trying to beat your high score on Solitaire, and without ...

Why is computer troubleshooting a challenge? There are similarities between cars and computers. In the 1960s, cars were pretty simple electronically. The only electronics most cars was the AM/FM radio ...