The F12 key inspired the name—and launched a national IT powerhouse. PHOTO: GETTY IMAGES From a humble basement operation to a national leader in IT and cybersecurity services, F12's story is a ...

New and updated Apple Knowledge Base articles include: 106464: Mac OS X: Troubleshooting a Startup Issue is an updated version of this article that provides steps to follow if your computer ...

Almost every computer keyboard has a row of function keys at the top, but it seems like almost nobody knows what they do. They’re incredibly handy, however, and can be an invaluable part of your daily ...

Lexmark printers not working? At least two readers are reporting a similar failure of Lexmark printers to work in OS X 10.1.2: Lee Rand writes: “Lexmark Z53 and X83 printers will not print. I get a ...

Chances are good you’ve noticed the row of numbered keys across the top of your computer keyboard that all have an “F” in front of them, but they may not get much use. If you’re using a laptop, they ...