On September 18, Valve confirmed that Steam will cease support for the Windows 10 32-bit operating system, the last 32-bit OS that the platform currently supports, as of January 1, 2026. Valve ...

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.

Valve is ceasing Steam support for systems running 32-bit versions of the Windows 10 operating system (OS) on January 1, 2026. In a recent Steam Support blog, Valve explained that Windows 10 32-bit is ...

Valve’s Steam client is pretty widely compatible with all kinds of newer and older operating systems—that’s what you do when you want as many people as possible spending their money in your store. But ...

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 ...

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 ...