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 ...

Microsoft's head of the Windows Insider program recently extolled the virtues of 32-bit Windows on Twitter and announced that Microsoft will be providing 32-bit versions of Windows 10. This is ...

Finding out whether you're using the 32-bit or 64-bit version of Internet Explorer in Windows 8 is as simple as finding out which version of Windows you're using. A 32-bit Windows installation will ...

You’ve probably seen 32-bit and 64-bit options available whenever you download an app or install a game. Your PC might even have a sticker that says it has a 64-bit ...

Ask Ars was one of the first features of the newly born Ars Technica back in 1998. And now, as then, it’s all about your questions and our community’s answers. Each week, we’ll dig into our bag of ...

Valve has confirmed Steam will be dropping support for 32-bit versions of the Windows 10 operating system. The company said Windows 10 32-bit is used by just 0.01% of users, sparking the change.

If you primarily use Steam for PC gaming but are using hardware that only supports a 32-bit version of Windows, you may want to consider upgrading soon. You'll want to do so because Steam will be ...

Valve has announced plans to end Steam support for systems running Windows 10 32-bit in the new year, so if you haven't upgraded to a 64-bit version of Windows 10 yet, now's the time. In a new post on ...

The stable, supported, mainstream version of Firefox on Windows is a 32-bit application. Even if you use 64-bit Windows, if you use Firefox, you’re using a 32-bit browser. The exception is if you’re ...

Steam is officially dropping Windows 32-bit support at the end of this year, the company announced today. The only 32-bit version of Windows that is currently supported by Steam is Windows 10 32-bit.

TL;DR: Valve will end Steam support for Windows 10 32-bit systems on January 1, 2026, ceasing updates and technical assistance. While existing Steam clients will still run temporarily, users must ...