Add Yahoo as a preferred source to see more of our stories on Google. Not sure if your installed version of Windows is 32-bit or 64-bit? One quick way to tell is by looking at information about your ...

Ask Ars was one of the first features of the newly born Ars Technica back in 1998. And now, as then, it's all about your questions and our community's answers. Each week, we'll dig into our bag of ...

Windows 7 and Vista have unofficially come back to life 9 years after Microsoft ended support for the latter OS. Tech ...

Ericuse165 asked the Windows forum which is better: the 32- or 64-bit version of Windows 7. You can run today’s versions of Windows on 32-bit processors–a ...

Jvness asked the Windows forum about upgrading an older, 32-bit version of Windows to 64-bit Windows 7. There are two questions you have to answer. First, is your PC compatible with Windows 7 (and ...