Computers are a significant investment, especially for those on fixed incomes. Fortunately, with proper care and maintenance, older computers can remain secure and functional for years. Let's address ...

• Windows 7 can sense if you use more than one finger on your touch pad or touch screen, allowing for neat tricks such as spreading your fingers to zoom in on a picture, just as on the iPhone. This ...

So, you start seeing signs that your computer is getting too old — the screen keeps freezing, the hardware starts making weird noises, and the system is unbearably slow. And now, you need a ...

Here's how to make sure all the personal files and other data on your storage drive are erased and unrecoverable, whether you ...

NEW YORK — Microsoft Corp. this week is releasing Windows 7, a slick, much improved operating system that should go a long way toward erasing the bad impression left by its previous effort, Vista. If ...