How important is RAM size to the way we use 64-bit Windows? And are there other ways to get around the problem? We offer a couple of tips to get you through your 64-bit RAM blues.

With Windows 7 arriving soon, is now the time to upgrade to 64-bit? Here's the first part of our guide to everything you need to know

A mighty dual-GPU board that makes light work of even today’s toughest DirectX 10 games.

A mighty dual-GPU board that makes light work of even today’s toughest DirectX 10 games

A big improvement from Microsoft, but there’s still some way to go. OneCare can now call itself a serious security contender.

A free package that scores highly, beating almost all its big-name competition. It’s just a shame it’s such a nag

This motherboard is a promising appetiser – although the real meal is yet to come.

Nvidia’s remix of the popular netbook platform lends Intel’s stripped-down Atom some added Graphical clout. We test the technology to see how it performs

Will splashing out on expensive RAM make a real difference to PC performance? And if so, how much should you buy? We supply the benchmarks and lay the details bare

Both graphics card giants have unleashed powerful new additions to their ranks recently, and their battle for supremacy is hotter than ever. We put the new arrivals through their paces

Our full guide to saving cash-saving secrets is here, from how to get discounts on PCs, to SIM only phone contracts, the best DSLR cameras deals, and discount licensing from Adobe, Microsoft and others.

Stack your system full of software without paying a penny, with our guide to essential downloads