A lone, technically audacious intervention has kept a generation of Windows Mixed Reality (WMR) headsets out of landfill: Matthieu Bucchianeri, a Microsoft engineer with prior experience on the company’s mixed‑reality teams, released the free “Oasis Driver for Windows Mixed Reality” on Steam to...
A single, determined engineer has quietly reversed the fate of a generation of Windows Mixed Reality headsets by releasing a native SteamVR driver that restores full headset and motion-controller functionality on Windows 11 builds that Microsoft left unsupported — but the fix comes with...
Valve’s SteamVR beta has quietly added a major usability safety net: SteamVR Beta 2.13.1 will automatically prefer and install the community-built Oasis driver when it detects a Windows Mixed Reality (WMR) headset running on Windows 11 versions that no longer support Microsoft’s WMR runtime...
August 29, 2025 delivered an unexpected lifeline to owners of aging Windows Mixed Reality headsets: a new native SteamVR driver called Oasis that restores direct SteamVR/OpenXR compatibility for devices left orphaned after Microsoft deprecated the Mixed Reality Portal.
Background
Windows Mixed...