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 ...

Why do that? Because 32-bit OSes are still out there for some. Those systems need 32-bit software—they typically can't even install a 64-bit program, and certainly won't run them. However, a 64 ...

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?

For now, a crisis seems to have been averted. But for how long? At what point will it be acceptable to finally remove the ability to natively run 32-bit software from modern operating systems?

VirtualBox is flexible enough to handle many types of 32-bit and 64-bit configurations. If you need to run a 32-bit version of XP in a 64-bit host, you can do that without any problems.

No. 64-bit Windows will not run on 32-bit architecture, and, in fact, you can't even install it. That said, you can install and run 32-bit Windows on any hardware, both 32-bit and 64-bit.

If your version of Windows is 64-bit, you're able to install both 32-bit and 64-bit software programs, so there are two different "Program Files" folders on your computer. However, 32-bit versions ...

With 32-bit support cut out, Apple will be able to rip out any remaining 32-bit code in iOS, as well as 32-bit software libraries and things that allow 32-bit apps to run within 64-bit iOS.

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.