Ever wondered what a particular acronym stands for? Find the answer in our comprehensive reference guide to computer industry acronyms. RTFM!

Climb the steps all the way to Windows guru status with our invaluable selection of tips and shortcuts for XP and Vista.

Data recovery is a mystical and varied art that shares much with archaeology. Depending on where you dig for data you may or may not find what you are looking for, and the longer you leave going after your lost data the greater the chance it will be worn away by age and reduced to fragments of its former self.

The Internet is booming again, but this time it’s very different. PC Authority brings you up to speed with the global Web 2.0 phenomenon.

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

Unless you keep your computer disconnected from a network and under secure lock and key there will always be the potential for prying eyes to access the data on your hard disk.

Is Vista’s suave new interface and menu system window dressing or a radical improvement in usability?

Can't find a file? Tim Dean looks at some tips to make Windows XP's Search work for you.

Guarantee your data is secure by backing it up remotely. We test six of the most popular services.

While file sharing as a buzz word became popular at the height of the Napster phenomenon, in one way or another it has been around for as long as consumers have had access to communications devices li

Before we move on to image re-touching, a brief word about file formats. Its a good idea to make security copies of your original image files, so if you happen to make a mess of it you can start from

Even with falling hardware prices, the expense and yet to be finalised format war rages on with DVD writing technology deterring many a consumer. DVD+R/RW appear to be making headway gradually with both format flexibility and hardware integration into next generation platforms.

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Both sides declare victory.

The PC was meant to make our lives easier, but as software gets more complicated and operating systems become richer in features, it's hard to remember who's serving who.

A fully digital multitrack audio production suite for under $2,500

I've recently spent a couple of weeks on site at a client running a Linux training course and dabbling with the popular and powerful Web-caching package, Squid.

Don't want to settle for rolling green hills on your desktop? PC Authority looks at the alternatives with our guide to the latest desktop enhancements.

Vista’s Network and Sharing Center brings networking, file sharing and discovery options together, making it far easier to diagnose problems.

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