Valve announces Steam will drop support for Windows 32-bit systems next year
Valve has announced a big change coming to Steam. Well, it may sound big, but in reality, it only affects a tiny portion of the userbase. Starting January 1, 2026, the platform will no longer support 32-bit versions of Windows. Right now, Steam only supports Windows 10 32-bit, and according to the Steam Hardware Survey, only 0.01% of users are still running it. Valve is ready to drop support and move on.
For most people, this change won’t be a problem. Windows 10 64-bit and newer versions will continue to be supported, and Steam also confirmed that 32-bit games will still run. The only difference is that if you’re still using Windows 10 32-bit, you’ll eventually lose access to updates for the Steam Client. If you’re wondering about Windows 11, don’t worry, there is no such thing as Windows 11 32-bit – the OS is 64-bit only.
Windows 10 32-bit support stops from January 1
Valve explained that after January 1, 2026, Steam will keep working on Windows 10 32-bit for a short while, but it won’t get new updates, bug fixes, or even security patches. This also means that Steam Support won’t be able to help users running the older system.
If you’re one of the very few people still using Windows 10 32-bit, you’ll need to upgrade as soon as possible. That means a clean installation. Switching to a 64-bit version of Windows will not only keep Steam working but also improve compatibility with modern games and apps. Staying on 32-bit could eventually mean losing access to Steam entirely.
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The main reason for this change is that modern software relies on system drivers and libraries that are no longer supported in 32-bit Windows. Since Steam is constantly adding new features and improving performance, it needs to drop older platforms that can’t keep up. By focusing only on 64-bit Windows, Valve can ensure Steam runs smoothly and safely for the majority of players.
In any case, if you’re on Windows 10 64-bit, you’ll continue to receive updates, bug fixes, and security patches. But for those using the 32-bit version, upgrading will be a wise choice.
