If you installed a 64-bit version of the Microsoft Windows operating system on computers in your office, you can check if your important programs are designed for 64-bit operating systems. Microsoft ...

Windows 11 and Windows 10 operating system logos displayed on laptop screens. Not sure if your installed version of Windows is 32-bit or 64-bit? One quick way to tell is by looking at information ...

Don’t update your Mac to macOS Catalina without doing some serious checking first. The new Mac operating system makes some deep changes, which means that at least a handful of apps on your Mac will ...

Check right now what 32-bits apps you still have, because they won't run at all after you've upgraded to Apple's macOS Catalina in September. No one can say that Apple hasn't given us enough warning ...

If you have bought a PC in recent years, in all probabilities you have a 64-bit version of Windows 11/10. Unlike 32-bit (x86) Windows installation that permitted the installation of only 32-bit ...

Ken wrote in saying he loves PCWorld, natch, and that he wants to know the difference between 32-bit and 64-bit operating systems. I have to admit this isn’t something I’ve thought about in a long ...