You may not have noticed, but most Windows 8.1 tablets run in 32-bit mode despite having a 64-bit processor. That's about to change.

Tech enthusiast gets Windows 8.1 to install on a system restricted by the ancient (1984) EGA graphics standard.

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 operating system installation in Control Panel.

If you wish to create a Windows 8 32-bit (X86) DVD then you must perform these steps on a 32-bit version of Windows. To determine if your computer is running a 32-bit or 64-bit version of Windows ...

There's a difference between 64-bit and 32-bit operating systems, and it involves your PC, too.

Apple's dual-boot environment for Windows now fully supports 64-bit versions of Windows 7, 8, and 8.1.

Finding out whether you're using the 32-bit or 64-bit version of Internet Explorer in Windows 8 is as simple as finding out which version of Windows you're using. A 32-bit Windows installation ...