We test and rate 9 of the best portable presentation devices around.

Print, scan, copy and fax with one single device. We put 10 all-in-ones through their paces.

We put every current model from ATI and NVIDIA through its paces to find out which offers the best performance and value.

The first place to start tweaking is your BIOS. Enter your BIOS by hitting a key combination on system boot (look out for F1, Del etc). A word of warning though, the BIOS is a very powerful tool, but can cause damage if pushed the wrong way.

The 19" LCD fits now represents outstanding value for money, and is so much nicer to use than a 17" screen. We round up and test the best.

We know you want to play games, so we've put 18 PCI Express graphics cards under the microscope to see who really does the job the best.

Ultra-mobile PCs are the future of mobile computing according to Microsoft. Ross Burridge looks at the devices and the technology

Finding a good PC or notebook for the family is not as hard as you might think. PC Authority  puts the latest models to the test.

Why bother buying a big screen that takes up part of your wall, when you can buy a cheap projector and take up the entire wall?

Since the launch of PC Authority magazine 30 issues ago, we have placed an emphasis on the concept of computing in the real world. This means that all the PC hardware that passes through our Labs is t

Share and back up music, photos, video and documents on your network with a high-capacity NAS drive.

This Labs featured in the March 2000 issue, any pricing seen in these reviews were correct at the time of printing.

There are three main types of MP3 players, which differ mostly in terms of their method of data storage. Each has its own pros and cons.

If your PC is less of a speed demon and more of a dinosaur then it's time to upgrade your CPU. We put the latest low, mid and high end processors to the test.

Stuck for storage space? Upgrade to one of the latest disks and you’ll benefit from better performance too

A game is played out whenever we do a Labs feature with a price point: the vendors cobble together a magic formula that determines what is the appropriate mix of components for the balance in performa

A game is played out whenever we do a Labs feature with a price point: the vendors cobble together a magic formula that determines what is the appropriate mix of components for the balance in performa

The Labs team always likes a good Christmas PC roundup. It gives us a chance to down the callipers, and off the lab coats for a short time, and really experience the fun side of PC technology. And thi

Christmas is a time where gifts are given and tradition dictates that the gift has to be a surprise. In keeping with tradition we sent invitations for manufacturers to submit a Christmas stocking fill

You don't have to settle for printer that just prints. PC Authority tests six of the latest all-in-one devices.