In late November, Valve introduced a beta update for Steam. From now on, the client is fully 64-bit and runs on Windows 11 and Windows 10 64-bit.
Valve clarified that the 32-bit version of the client for Windows will continue to be supported until January 1, 2026.
Various technical errors have also been fixed, and gamepad support has been improved:
- Added support for Nintendo Switch 2 controllers connected via USB on Windows devices
- Fixed an issue with gamepad detection in Unity games
- Added support for GameCube adapters in Wii-U mode with vibration on Windows.