I've been writing professionally about computers, the internet, and technology for over 30 years, more than half of that time with PCMag. I run several special projects, including the Readers' Choice ...

When it comes to operating systems, the distinction between 32-bit and 64-bit versions plays a significant role in how your PC performs and handles tasks. The terms "32-bit" and "64-bit" refer to the ...

When it comes to operating systems, the distinction between 32-bit and 64-bit versions plays a significant role in how your ...

Apple's latest version of macOS, 10.15 Catalina, looks a lot like earlier versions of the operating system, but is vastly different under the hood. The biggest change is that Apple ripped out all the ...

Your new computer has a 64-bit processor, but your software probably is still 32-bit. Why haven't software developers done more about it? Why are you using 32-bit software on your 64-bit computer? If ...

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 ...

MacOS 10.14 Mojave, the version of the Mac operating system before macOS Catalina, is the last version that supports 32-bit software. With Catalina, only 64-bit software will be supported. (The ...

If you are still gaming on a 32-bit Windows PC, you will soon need to upgrade! Valve has announced that its popular PC gaming ...

See if your Windows 11, 10, 8, 7, Vista, or XP install is 32-bit or 64-bit Not sure if your installed version of Windows is ...