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.

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.

In the System area of the box that appears, look next to System Type to see if the computer is running a 32- or 64-bit (x64) operating system.

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 ...

Here, under Device specifications, choose System type to find the information you are looking for i.e., whether you’re 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.