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.

It is, though, important to know whether you are running a 64-bit or 32-bit version of Windows when performing certain tasks on your computer.

If you want to know if an installed software or program is 32-bit or 64-bit, then 1 of these 4 tricks will tell you if it is a 32-bit or 64-bit app.

64-bit computing is replacing 32-bit, mainly because 64-bit enables faster hardware and software. Here's the rundown on the ongoing 32-bit vs. 64-bit debate.

The 64-bit version of Windows has certain advantages. While the 32-bit version is limited to 4GB of RAM–and can’t really make use of all that–the 64-bit version can address up to 8TB.

One of the common choices today is whether to run a 32-bit or 64-bit operating system on desktop machines. Since 32-bit operating systems have been in production for many years, 32-bit still seems ...

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 ...

One of the more common questions I hear about Vista is which bit version of Windows Vista should one get. Do we go with x86 32 bit edition or x64 64 bit edition?

Just as with Windows Vista, one of the big questions you face when going to pick up a new computer is whether to install the 32- or 64-bit version of Windows 7. You might want to get the 64-bit ve ...