Microsoft has revealed that it plans to change its antipiracy measures in Windows XP to respond to the beta testers' concerns of that XP's product activation system wasn't tolerant enough of typical ...

Microsoft Corp. will change how users activate Windows XP when Service Pack 3 launches in the first half of 2008, a company white paper said. New installations of Windows XP SP3 will give users the ...

A German copy-protection company has published details of Microsoft's technology for preventing casual copying of Windows XP but concluded the technology allows for reasonable upgrades and doesn't ...

Buyers of new PCs may have to grapple with Microsoft Product Activation, a controversial new Windows feature. Users who buy PCs with Microsoft Windows XP could find their setup disabled if they change ...