- Windows Mixed Reality stopped working on Windows 11 after the 24H2 update.
- An unofficial driver called Oasis will allow you to use WMR headsets with SteamVR again.
- Initial support will be for NVIDIA graphics cards only, although support is expected to expand.
- Oasis will be released in the fall of 2025 and will not require Microsoft's Mixed Reality Portal.
In recent times, the platform Windows Mixed Reality had struggled to survive in the mixed reality landscape. Unexpectedly, many users found their headsets unusable after the arrival of the 24H2 update de Windows 11, a decision that led to the disappearance of the well-known Mixed Reality Portal and the services needed to interact with SteamVR. Those who relied on devices like HP Reverb G2, Lenovo Explorer or Samsung Odyssey found themselves in a difficult situation, especially given the prospect of the end of security support for Windows 10 on October 14, 2025.
The community of users and developers has been closely following this development. Fortunately, in recent days a new An unexpected alternative that promises to restore usefulness to these devices.: the development of the Oasis driver, which seeks re-enable Windows Mixed Reality viewers in Windows 11 and SteamVR without relying on older official apps.
An unofficial driver who could change the course

Oasis is the name chosen by the developer Matthieu Bucchianeri, a professional linked to projects such as PSVR, HoloLens and OpenXR Toolkit, who works at Microsoft. His proposal is based on Create a native controller for SteamVR, which will allow WMR scopes to function again as models from other brands would do, such as Valve Index or HTC Vive. Thus, The Mixed Reality Portal will no longer be necessary, allowing virtual environments to be accessible even after Microsoft modifications.
As the developer himself explained, Oasis will offer full six-degrees-of-freedom (6DoF) tracking and support for motion controllers original WMR drivers. So far, the driver has been successfully tested in models like HP Reverb y Acer AH100, although the idea is that it works with as many devices as possible.
Current compatibility and limitations
Importantly Initial support will be limited to NVIDIA graphics cards, as there are technical restrictions on AMD's Direct VR mode. However, There is an intention to collaborate with AMD in the future to expand the range of users who can benefit from Oasis, although, for now, AMD graphics card owners will have to wait.
This new controller It will not be open source nor will it have a public beta phase., mainly due to the technical and legal sensitivity of the development. Bucchianeri assures that The driver has been created using reverse engineering, but taking care of not to infringe intellectual property nor confidentiality agreements with Microsoft, Valve or NVIDIA.
Promising future for WMR users

Oasis is scheduled for release fall 2025, at which point users will be able to forget about the Mixed Reality Portal from Microsoft. The driver is not expected to cost extra as long as development doesn't involve significant expenses, although future changes are also not ruled out as the project evolves.
The development is carried out on a personal basis and in a closed manner, so Support for some less common viewers may depend on community input., since the developer does not have all the models available for in-depth testing.
This news means A breath of fresh air for those who invested in the WMR platform and were caught off guard by the sudden disappearance of support. The ability to reuse headsets that had been relegated or depreciated on the second-hand market could bring back the Virtual reality on PC at more affordable prices for a new generation of users and enthusiasts.
The Oasis driver not only poses a Second life for Windows Mixed Reality headsets, but it also demonstrates the crucial role of the community in maintaining technological alternatives that the industry sometimes neglects. The degree of actual compatibility with different models and configurations remains to be seen, but the initiative opens the door to hope for those who weren't ready to abandon their devices yet.
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