Don't be confused; this XP has little to do with Microsoft. It's what happened when software developers pushed the best practices of programming to the edge, to the extreme.

Dont be confused; this XP has little to do with Microsoft. It is what happened when software developers pushed the best practices of programming to the edge, to the extreme.

We never thought we’d see it happen, but now you can run Windows XP natively on a Mac.

Microsoft's ever-evolving rollout of Windows XP Service Pack 2 (SP2) continues as the company releases the update to XP Home Edition users who have enabled Automatic Updates. XP Professional Edition users will have to wait until next week to get the long-awaited update through Automatic Updates.

The Athlon XP 2700+ represents a significant leap forward for the Athlon line – it solves a long-term problem by stepping up the default frontside bus (FSB) speed from 266MHz to 333MHz. This means that the Athlon XP can finally run in sync with 333MHz DDR RAM. While most currently available Athlon motherboards support 333MHz DDR, there is virtually no performance boost between this and 266MHz DDR when running an Athlon XP with a 266MHz FSB. The extra speed offered by the RAM quite simply goes to waste, because the CPU can't keep up with it.

Leigh Dyer arrives in OS heaven with a triple-booting Intel Mac.

Every expert has a toolkit. Tim Dean takes you through the 10 tools any Windows expert cannot live without. So, to give you a head start, here are PC Authority's top 10 tools for the ultimate Windows user.

Microsoft this week released public previews of the 64-bit editions of Windows XP and Windows Server 2003 as it changed the official names of the high-end operating systems.

The Athlon XP 2700+ represents a significant leap forward for the Athlon line – it solves a long-term problem by stepping up the default frontside bus (FSB) speed from 266MHz to 333MHz.

Confusion still abounds over the long anticipated and much beleaguered launch of Microsoft XP SP2.

Are your Windows 95 apps not running under XP? Tim Dean goes through a few tricks to help you get it running.

The lifespan of a poorly protected PC connected to the internet is a mere four minutes, research released this week claims. After that, it's owned by a hacker.

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.

FAQ: 10 Frequently Asked Questions about Sony DVD players

Is your PC the stable, error-free platform you need? We didn't think so. Leigh Dyer, David Kidd and Ty Pendlebury present the essential guide to fixing your PC.

How to Do Everything with Office XP

Norton AntiVirus Definitions Update (x86 Package) brings you the latest in virus detection and repai...

Norton AntiVirus Definitions Update (i32 Package) brings you the latest in virus detection and repai...