64-bit applications are usually installed in the “C:\Program Files” folder, while 32-bit applications install themselves in the “C:\Program Files (x86)” folder.

Under "Device specifications," check "System type" to see if your PC is running 32-bit or 64-bit. It's worth noting that Windows 11 does not have a 32-bit version, so if you're running Windows 11 ...

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.

One of the items will be called System Type and will contain the information as to whether or not you are using a 32-bit or 64-bit version of Windows.

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.

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

The main difference between 32- and 64-bit operating systems (usually Windows) is that one deals with information in a more efficient way.