this post was submitted on 21 Dec 2025
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Steam app is now 64-bit only on systems that support it, 32-bit support enters final countdown — 32-bit users will stop receiving updates in 2026 (www.tomshardware.com)
submitted 1 day ago by Agent_Karyo@piefed.world to c/pcgaming@lemmy.ca
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[–] femtek@lemmy.blahaj.zone 3 points 16 hours ago* (last edited 16 hours ago)

You did not ask about steam specifically, I'll Google that for you as well. Why is Steam moving to full 64-bit and dropping 32-bit OS support?

Future versions of Steam will only support 64-bit OS’ moving forward. Why? The simple answer is that planned platform upgrades and core features of Steam rely on drivers and other libraries that only support 64-bit OS’. Future versions of Steam will only support 64-bit OS’. That means that users of 32-bit OS’ should upgrade their systems. Valve recommends that users do this “sooner rather than later”.

You can join the discussion on Steam’s 64-bit upgrade on the OC3D Forums. https://overclock3d.net/news/software/steam-has-finally-upgraded-to-64-bit/