Steamvr error 308 windows mixed reality. Run mixed reality portal like you normally do afterwards.

Steamvr error 308 windows mixed reality Nov 20, 2017 · Thanks for letting us know. it all start with the last update from yesterday april 07 2022. New features I'm working on for my drumming game Paradiddle - a mixed reality assisted drumming game coming officially to the Meta Quest Store soon r/oculus • Sep 23, 2021 · Windows Mixed Reality for SteamVR is the component you install from the Steam Store that enables SteamVR to work with your Windows Mixed Reality headset. We'll see what happens i figured out how to half fix it, i uninstalled wmr from settings then i go to windowsapps hidden folder in program files then i grab all the mixed reality stuff and delete it after doing that restart pc , then reinstall wmr for steam vr then reinstall mixed reality portal. vrsettings file with notepad. Windows 11 is the reason why your WMR headsets no longer work. I use windows mixed reality because i have no cash :P. To launch SteamVR games without taking off Windows Mixed Reality Setup https://support. Download OpenXR tools for Windows Mixed reality from Microsoft store 2. Mar 7, 2025 · I have just been going through the process of figuring this out, I upgraded to windows 11, but you have to stick with the previous build, version 23H2, as of version 24H2 Microsoft will no longer support Windows Mixed Reality. Oasis Driver for Windows Mixed Reality All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Oasis Driver for Windows Mixed Reality > General Discussions > Topic Details Combat Sep 5, 2025 · Oasis Driver for Windows Mixed Reality All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Oasis Driver for Windows Mixed Reality > General Discussions > Topic Details Drach メイドドラゴン Dec 21, 2023 · "Windows Mixed Reality is deprecated and will be removed in a future release of Windows. No idea why I am getting this. " I've tried everything it said, but it doesn't work. Oct 11, 2025 · This issue could be related to something completely different (that I can't seem to fix) but I feel like I should ask here anyway. Steam Frame uses monochrome cameras for inside-out tracking and doesn’t currently support RGB passthrough. First Steps Set up your Windows Mixed Reality Device: If you haven’t already, make sure that you have installed both the Windows Mixed Reality Headset and the Windows Mixed Reality Portal. Run mixed reality portal like you normally do afterwards. 0 port right?) I have already tried this, and all trouble shooting fixes I have come across, I am starting to think there is a problem with the HDMI cable. Reduced a source of blurriness for titles that use dynamic Mar 7, 2022 · Learn how to setup and play SteamVR games on Windows Mixed Reality headsets and controllers with compatible PCs. Here you'll learn more about getting the right version of Windows, playing games, and troubleshooting setup Aug 22, 2018 · Hello, i try to launch SteamVR but my Headset not detected. Use the Steam app to launch a SteamVR game from your Steam library. Restart your computer again and then launch SteamVR Jul 13, 2021 · Right-click on the application’s executable and select Properties. The only system that works for WMR is Windows 10, which will lose all support come October I think your issue will lie with how your pc is handling VR is it via Occulus, openXR or Mixed Reality. Mar 27, 2020 · Okay, not sure if it will work for you, but I was able to fix it by doing this: Close everything VR-related (Windows Mixed Reality, Steam VR, etc) Go to C:\Program Files (x86)\Steam\steamapps\common\MixedRealityVRDriver\resources\settings and open up your default. I've read all about that, but I haven't been able to find whether SteamVR itself will still be operational. My headset and controller work fine on "Cliffhouse" on the portal. You ought to see the Steam folder. Would it be possible to offer the previous version of Windows Mixed Reality for SteamVR as a specific "beta" so we could roll back to it and test? I know that this last update updated my motion controllers (which work fine in the skyrise place), so I'm not sure if that would cause an issue if we were to roll back the software version. Here you'll learn more about getting the right version of Windows, playing games, and troubleshooting setup Nb This menu (SteamVR settings) was not showing so I had to disconnect the headset and launch the Mixed Reality Portal in Developer mode. My computer have everything needed for a mixed reality to work (I7 7700k, GTX1070), And i can already open my Windows mixed reality on my PC (its working on the Windows App for mixed reality). Jonathan, I submitted the feedback on the Windows Feedback Hub. Apr 1, 2025 · Windows Mixed Reality is no longer on SteamVR, You could however try using "Windows Mixed Reality for SteamVR", You just need to be on Windows 10 22H2 or somewhere below 24H2 Dec 16, 2024 · Hey guys, I just recently bought a new pc, and knowing that windows 11 renders my HP reverb useless, I installed windows 10. Ideally Muda Muda Muda can try the suggestion I reposted and if that doesn't work try yours. SteamVR supports the Valve Index, HTC Vive, Oculus Rift, Windows Mixed Reality headsets, and others. In the SteamVR settings, we have to enable Advanced Settings. 24H2 for Windows 11, all support for the WMR drivers no longer work. I Installed the Oasis Driver via Steam Turned off autostart of Mixed Reality Portal when VR Heasset is detected. png Windows Mixed Reality and SteamVRWindows Mixed Reality is Microsoft's hardware and software platform for augmented and virtual reality experiences. That helps our team to find it. Apr 19, 2025 · I checked my settings in steamVR and checked the "OPENXR RUNTIME" and saw that indeed the "Current OPENXR Runtime" was Windows Mixed Reality. Nov 7, 2017 · Windows Mixed Reality for SteamVR All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Windows Mixed Reality for SteamVR > General Discussions > Topic Details fluss01 Windows Mixed Reality for SteamVR - Getting StartedWindows Mixed Reality for SteamVR lets you play all of your favorite SteamVR games on your Windows Mixed Reality headset!After downloading Windows Mixed Reality for SteamVR make sure to head over to the setup instructions to get started. I think it has something to do with Win10 reading the hdmi port before the headset has power from the usb 3. Deinstalled Steam package "Windows Mixed Reality for SteamVR SteamVR - Choose your own hardwareSteamVR is the ultimate tool for experiencing VR content on the hardware of your choice. Once Windows Mixed Reality home has loaded and your controllers are visible, open the Steam app on your desktop. SteamVR integration with Windows Mixed Reality is here in the form of a bridging app, giving you access to a ton of new content. BUT SteamVR dont recognize the mixed reality. reinstall mixed reality portal 3. Jan 3, 2023 · Having similar issues. vrsettings // Disable DX12 support "forceDisableDX12": false change to // Disable DX12 support "forceDisableDX12": true Showing 1 - 15 of 15 Everytime I try to join SteamVR it will say I have a 301 error. However, when launching SteamVR, it throws a 301 error. Got this error after I installed the newest update to Windows Mixed Reality for Steam VR, hadn't faced any problems before. SteamVR is the ultimate tool for experiencing VR content on the hardware of your choice. Today we are excited to announce SteamVR compatibility with Windows Mixed Reality. I keep getting the 306 error saying "a key component of steamVR isn't working properly" I've looked up alot of and tried many "solutions" but non helped me I'm using a lenovo explorer wmr. Changed the XR Backend from Mixed Reality to StreamVR. and then says a random error message like -202 308 and 310. To my knowledge i've done all the steps properly for Oasis, but steam vr refuses to work with me, I've done drivers, restarts, everything I can do to try and fix it, but to no avail. Sep 2, 2025 · Oasis Driver for Windows Mixed Reality All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Oasis Driver for Windows Mixed Reality > General Discussions > Topic Details Hazzer Universal: A file in steam VR (or, more likely, the Windows Mixed Reality for SteamVR) points to the WMR drivers, and sometimes, instead of pointing to your drivers, it points to "null. Then I could access the SteamVR settings and change the render resolution. Search for SteamVR. Realized my cable was twisty, so I unplugged it and plugged it back in. When running SteamVR, all displays (desktop display, HMD display) stop for a while. Run the executable as an administrator and let the installation process finish. It adds a new Developer tab, from there it's possible to change the default OpenXR Runtime from Windows Mixed Reality to SteamVR! EDIT 2, GRR: The solution works great for games that weren't already launching with SteamVR, but games that were already Mar 7, 2022 · Download and install SteamVR. 1. Here's how. Nov 15, 2017 · You can now use a Windows Mixed Reality headset to access thousands of VR titles on Valve's SteamVR platform. -> Open Windows Search and type '' Steam ''. When i launch SteamVR my headset is not detected, i have try to change USB,use direct mode, reinstall steamVR and WMR, i have download application "WMR for SteamVR" but i can't launch this if SteamVR doens't work. This build contains the following changes: Resolves a crash on startup that may occur on some hybrid PC configurations. 0 (you are using a 3. Start Windows Mixed Reality for SteamVR to see if this allows you to start SteamVR properly without the 301 error you have been experiencing till a proper application fix is released. Do you see this problem only when using SteamVR? Or does it also occur when trying to use the Windows Mixed Reality Cliff House? Please make sure to send us feedback on this from the Windows Feedback Hub. Here's a fix. Windows Mixed Reality Setup https://support. Sep 12, 2020 · does the headset work outside of steamvr? can you load up the mixed reality cliff house? Jan 24, 2020 · Or to get the benefits of the latest builds of SteamVR and Windows Mixed Reality Portal for SteamVR, for now you could try: go to Steam\steamapps\common\MixedRealityVRDriver\resources\settings edit default. To help us get the most from your feedback: 1. 48 as well as the latest Windows Mixed Reality for Steam VR releases on lower-end systems like GTX 1050 or MX series graphics cards. Windows Mixed Reality for SteamVR - Getting StartedWindows Mixed Reality for SteamVR lets you play all of your favorite SteamVR games on your Windows Mixed Reality headset!After downloading Windows Mixed Reality for SteamVR make sure to head over to the setup instructions to get started. Please remove cable try another port of your graficcard. SteamVR - Choose your own hardwareSteamVR is the ultimate tool for experiencing VR content on the hardware of your choice. We publish updates to this "bridge" regularly and Steam installs them automatically. I think is not my headset and controller the problem 19 hours ago · What about mixed reality and hand tracking? Mixed-reality features like color passthrough or hand tracking aren’t a priority for Valve. May 29, 2018 · If SteamVR games aren't performing properly in Windows Mixed Reality, there are a number of things you can test and try out to remedy the situation. So it does know that the devices is plugged in, it just refuses to launch steam vr on that headset. To fix the problem, we can delete the SteamVR settings files. Resolved a crash that might occur on some Nvidia driver versions. Would Dec 17, 2021 · 2 weeks ago I changed the WMR settings in steamVR and then it broke, on the headset it shows white for a second, then steamVR says SteamVR as Encountered a critical error. help me I have made following attempts to fix the problem without any luck: 1. Here's how to get everything set up! Nov 28, 2017 · Seeing an IPC compositor error when attempting to use Windows Mixed Reality with SteamVR? There's an easy fix! I work with the Windows Mixed Reality team, and I really appreciate the heads-up regarding the crashing issues you are experiencing while gaming through WMR and some functionality of the controllers not working. Check your windows setting, then the Occulus setting in the app Jan 3, 2020 · Do a Google search on "How To Disable Fast Startup in Windows 10". When I launch Steam VR or Mixed reality player it just says Please plug in your VR headset. So far I have: reinstalled the GPU drivers, Added the AMD control panel, set Steam and SteamVR to 'beta', updated Windows, and reinstalled Windows. Click on set as active runtime Apr 4, 2018 · once steam installed I reinstalled [SteamVR] and [WMR for SteamVR] (I use a Windows Mixed Reality HP 1440 head set) when both of these installed I plugged my headset it and turned SteamVR on and it worked perfectly fine Hope this provided help for anyone in a simular situation as I was. Nov 24, 2019 · Press Windows + R, type “appwiz. MR tracks real-world objects and environments within VR scenes, SteamVR provides a distinct 360-degree room VR experience. cpl” in the dialogue box and press Enter. This post has the solution that worked for me: install the beta version of Windows Mixed Reality for Steam. This may have resulted in SteamVR failing to launch with a 301 failure code. Aug 26, 2018 · Everytime I try to run SteamVR it comes up with the error 308: "A key component of SteamVR isn't working properly. Here you'll learn more about getting the right version of Windows, playing games, and troubleshooting setup issues. I could put the headset on while in the Mixed reality portal open the desktop and launch Windows Mixed Reality for SteamVR and enter Dec 11, 2020 · My headset is detected by windows itself, (Devices: HP Windows Mixed Reality Headset VR3000-0XX) but Steam isn't detecting it at all and in the set up process I can't trace a play area, at all! Windows Mixed Reality for Steam is installed. Exception code: 0xc0000409 I've tried everything to fix this issue and nothing has worked list of troubleshooting I've done: reinstall SteamVR reinstall Windows Mixed Reality reinstall Beat Saber reinstall GPU Driver reinstall Windows completely I'm at a loss here and I do not know what to do. Restart your computer and try running SteamVR again. When WMR for Steam is launched from Steam it will start up SteamVR, but SteamVR will say: Headset Not Feb 22, 2025 · Started SteamVR, setup all my devices. I have a Quest 3S and can stream VR from my desktop via Steam Link. -> Click on open file location and delete it. SteamVR didn't recognize the device, worked before, meh just restart and try again. Navigate to your steam library then Windows mixed reality for steamVR then right click and go to properties, navigate to BETAS and select lkg_Release. " I don't know if this will help you, but I found that going into the Developer settings in the SteamVR overlay and changing the default runtime from WMR to SteamVR has helped performance and stability and just about everything else. Feb 19, 2024 · Windows Mixed Reality delivers easy-setup VR experience with broad range of older PCs and laptops, while SteamVR requires higher system requirements for a comprehensive VR experience. Oct 25, 2018 · SOOOO I uninstalled steam and reinstalled it on the correct drive. After a few seconds after starting SteamVR i get the following message (trying to translate it, because it's in german): Your grafic-card has problems to communicate with your VR-Headset and therefore a HDCP-errror has occurred. Note that this product requires a Windows Mixed Reality Headset. then Mixed Reality itself works fine, including running games via OpenXR. Anyone know a fix? Oct 1, 2024 · Microsoft has removed Windows Mixed Reality from Windows 11. Dec 8, 2022 · Advanced Windows Mixed Reality error code troubleshooting that goes beyond our standard consumer support documentation. com SteamVR is a vital platform for virtual reality enthusiasts, providing access to a plethora of immersive gaming experiences. Sep 2, 2018 · Installing Natural Locomotion causes SteamVR to constantly crash (Windows Mixed Reality) These are known issues with newer Nvidia drivers after v436. Go to Steam’s official website and download the installation files for the application. Bad job Microsoft, boo! In addition to this I find it works for me if I launch Windows Mixed Reality from Windows itself, then launch Steam VR from Steam, then I can Oct 30, 2025 · HP Reverb G2 USB ports behaving differently (worse) with Oasis/Steam VR compared with WMR #48 Jul 19, 2022 · Keep up to date with Windows Mixed Reality troubleshooting that goes beyond our standard consumer support documentation. " SteamVR - Choose your own hardwareSteamVR is the ultimate tool for experiencing VR content on the hardware of your choice. If i'm stupid please just tell me, please help. It use to work :( I bought my Lenovo Explorer a few days ago. Aug 26, 2024 · Windows Mixed Reality Notice According to some people I've spoken with in the Flatscreen to VR Mod server, Windows Mixed Reality Portal is fully deprecated and no longer in use. Dec 28, 2017 · I cannot get onto SteamVR. Whenever I start up steamvr it starts, has the opening screen, then proceeds to just send me back to mixed reality hub, I’ve gotten a 310, 306, 301, and 108 error, wtf do I do please help. 221. When I try to get on it says "A key component of SteamVR isn't working" I have tried all the suggested actions and still will not work. Please help Apr 23, 2018 · Windows Mixed Reality for SteamVR fails to start / launch. Then Mixed Reality for SteamVR failed to start / launch. Check the connection of all cables for your headset, to ensure they are seated correctly. reinstall steamvr, windows mixed reality for steamvr, and steam 2. What's the status?Stay informed of your VR system's status at a glance with the ever-present VR Status Monitor. - Jack Mar 10, 2024 · This includes the Mixed Reality Portal app, and Windows Mixed Reality for SteamVR and Steam VR Beta. . After setting up the headset for the MS Mixed reality portal and installing “Windows Mixed Reality for SteamVR” everything worked great. Don't forget to like, comment and On the dark grey SteamVR status window that appears when you start SteamVR, click the arrow next to its title to get a dropdown of options Select Create System Report Once it loads, select "Save to file" and save a file, with any name you like, on your desktop or somewhere you can find it Open the Feedback Hub app (WinKey+F for short) Add new See full list on drivereasy. Make sure your system meets the requirements: The requirements for Windows Mixed Reality headsets may differ from those of SteamVR. This deprecation includes the Mixed Reality Portal app, and Windows Mixed Reality for SteamVR and Steam VR Beta. That fixes it for a lot of people. All common trouble shooting (reinstall WMR, SteamVR, graphic driver, downgrade graphic driver, testing beta branch) are done, but they didn't bring me any solutions. Nov 17, 2024 · The Windows 11 24H2 update will deprecate Windows Mixed Reality, effectively turning everyone's headsets into bricks. Connect your headset to your PC and turn on your motion controllers. Could you try uninstalling and reinstalling the Windows Mixed Reality for SteamVR app from your Steam library? If you are in the Steam Client beta, try leaving it first. Nov 25, 2017 · SteamVR keeps crashing when you try to use it with Windows Mixed Reality. Today, we're excited to share that customers everywhere can experience more than 2000 titles from the Steam®VR library on a new Windows Mixed Reality immersive headset. There is no Guide to explain a AtoZ step by step "how to connect and make it work" guide. However, like any software, it is not without its flaws. Granting Administrative Access to Steam Click Apply and exit. 2 Oct 1, 2024 · After plugging in your Windows Mixed Reality headset, use the Mixed Reality Portal app to get started and download Windows Mixed Reality features. After Mar 1, 2018 · Steam is supposed to register the driver when it gets installed. Oct 24, 2025 · Describe the bug A clear and concise description of what the bug is. The SteamVR tutorial should start automatically when you start SteamVR. One of the more frustrating errors that users encounter is the SteamVR Error 308. To Reproduce Steps to reproduce the Grab SteamVR to access and play VR games using your HTC Vive, Oculus Rift, Windows Mixed Reality headset, or any other supported VR headset and controllers. Right-click on the application and select Uninstall. If you have no luck after that, could you please use feedback hub to send me some feedback and attach the contents of your D:\steam\logs folder? Once you've done Best practices for updating your SteamVR application to maximize compatibility with Windows Mixed Reality headsets. But now no matter what I do nothing seems to allow me to use vr again. Valve says its focus is classic VR and PC gaming. We have been working closely with Microsoft to make this happen and believe this is a big step in growing VR as an open platform for developers and consumers. I'm now purging everything VR from my pc and starting from scratch. Will this still work with the 24H2 update, or will SteamVR be broken? We have just published a new version of Windows Mixed Reality for SteamVR (EDIT 2023-01-06: the beta has been promoted to general availability), this update addresses feedback provided by the community: Resolved a memory leak that would progressively fill video memory and cause crashes Improved video memory management for applications that allocate memory beyond their allowed budget Reduced Windows Mixed Reality (WMR) Steamvr Error (301) (308) Easy Fix! 2022! 12K views4 years ago According to some people I've spoken with in the Flatscreen to VR Mod server, Windows Mixed Reality Portal is fully deprecated and no longer in use. I went online and fixed the problem but then it would say I had a 108 error after I fix that by rebooting I have the 301 problem again and the cycle continues. Windows Mixed Reality for SteamVR has been updated to version 1. First you plug in your headset and open WMR, wait until you're in the Mixed Reality Home If you want to use SteamVR, you download and install Windows Mixed Reality for Steam VR you configure WMR for SteamVR to your liking (optional) launch SteamVR (optional) launch your game If you want to use OpenXR, you download and install OpenXR tools for Windows Mixed Reality you configure OpenXR tools Apr 21, 2018 · The MS Mixed reality portal and games worked great. steampowered. Existing Windows Mixed Reality devices will continue to work with Steam through November 2026, if users remain on their current released version of Windows 11 (version 23H2) and do not upgrade to this year’s annual feature update for Windows Sep 5, 2016 · I get that message when launching SteamVR. If you have a WMR headset such as the HP Reverb G2 or Samsung Odyssey+, you’ll need to go through the Windows Mixed Reality setup, and also install Windows Mixed Reality For SteamVR in Steam. Apr 30, 2018 · After downloading Windows Mixed Reality for SteamVR make sure to head over to the setup instructions to get started. 6 days ago · Windows 11 BEFORE update to 25H2 which would remove Mixed Reality. Now players can use any supported SteamVR content, purchased on Steam or elsewhere, with Windows Mixed Reality headsets on PCs above the minimum Whenever i try to play skyrimVR the steamVR crash and a message appear "Steam VR has encountered an unexpected error" however the game is still running in the preview window and the view on the headset goes back to the WMR home. Has anyone had the same issue and found a different solution? Windows Mixed Reality for SteamVR - Getting StartedWindows Mixed Reality for SteamVR lets you play all of your favorite SteamVR games on your Windows Mixed Reality headset!After downloading Windows Mixed Reality for SteamVR make sure to head over to the setup instructions to get started. 267). Properties of SteamVR Once in Properties, select the Compatibility Now check the option “ Run this program as an administrator ”. Restart your computer. Nov 17, 2020 · Windows Mixed Reality for SteamVR All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Windows Mixed Reality for SteamVR > General Discussions > Topic Details Vurlix Apr 10, 2020 · Be sure to save your file once you are done editing. I then uninstalled all the related software (MS Mixed reality, Windows Mixed Reality for SteamVR, steam vr, Steam, Revive, Oculus, Vive) And then reinstalled everything. This occurs after my Windows update to 1903 (OS build 18362. Here is a quick fix for Steamvr (WMR) issues such as error messages (301) and (308) A key Component isn't working properly. Apparently, by update V. Put "SteamVR" in the title (assuming this only occurs when you're using SteamVR. I can't play all VR applications bound with SteamVR includes SteamVRHome. EDIT, SOLUTION FOUND: With JonnyRocks help I was able to find out how to fix it. com/images/faq/steam_vr/vive_install/SteamVR_Support_Header_Main. Jan 11, 2020 · The solution found in another discussion is to change Windows Mixed Reality for SteamVR to use the LKG_RELEASE beta. With Windows 11 24H2, the latest major version of Microsoft's PC operating system, you can no longer use a Windows MR headset in any 2) Delete SteamVR settings file Damage to SteamVR settings files can cause different errors on the app. ASUS TUF A15 laptop with… Oct 4, 2025 · A moderator of this forum has indicated that this post answers the original topic. Apr 8, 2022 · Windows Mixed reality headsets 1. Edit "forceDisableDX12": false >>>>>> "forceDisableDX12": true Save the file, restart the computer Jan 22, 2018 · Windows Mixed Reality for SteamVR All Discussions Screenshots Artwork Broadcasts Videos News Guides Reviews Windows Mixed Reality for SteamVR > General Discussions > Topic Details Elliott Jan 22, 2018 @ 10:01pm Nov 27, 2018 · I bought this windows mixed reality headset and I can't get steam vr to start. Here you'll learn more about getting the right version of Windows, playing games, and troubleshooting setup Last month, we opened access to the Windows Mixed Reality SteamVR developer preview so developers could try out their experiences. hmh trkr muh lsiju pycmab vodydt bvwhvti xlety shad jce cbvvy zey mnfdtd damtwe tfby