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Failed to locate an output device, DuplicateOutput() test failed [0x887A0004], No displays were found after reenumeration! #2203
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Hello, is there anyone who can help me? |
I saw the same this morning when my pc went into sleep in the night for a few hours. I had to remote into the PC tried to do a restart on Sunshine which I did not see running in the system tray and ended up do a restart on the PC to get sunshine working properly again.. |
Your issue is caused by the fact that the stream is being started on the iGPU instead of the GPU. You need to turn off the iGPU using the MUX switch following this guide: https://www.theworldsbestandworst.com/2021/12/how-to-turn-off-optimus-on-your-gaming-laptop/ In some laptops, they may not offer the feature to disable the iGPU and the only workaround would be to use an external display or HDMI dummy plug as external displays attach directly to the GPU. |
I only have iGPU but also get into the same problem: Error: DuplicateOutput() test failed [0x80004005] What can I do ? |
It seems this issue hasn't had any activity in the past 90 days. If it's still something you'd like addressed, please let us know by leaving a comment. Otherwise, to help keep our backlog tidy, we'll be closing this issue in 10 days. Thanks! |
Thanks yea we can close this out my issue was with the iGPU coming from my CPU I disabled it since I have a 4090 and haven’t seen this error since then. |
Is there an existing issue for this?
Is your issue described in the documentation?
Is your issue present in the nightly release?
Describe the Bug
Start the game and the game will freeze after automatically going full screen.
Expected Behavior
Normal operation
Additional Context
After launching Minecraft Dungeons, the screen freezes when the game is automatically switched to full screen, and can only be restored by closing the game with a shortcut key. The same issue also appeared in Hitman 3, but the way I quit after running the game remotely via Steam made it so that I didn't freeze again when I opened the game with Moonlight. The same method can get Minecraft Dungeons to work, only it's more complicated. There is also a Fatal: Couldn't find any working encoder error before installing the nightly version
Host Operating System
Windows
Operating System Version
Windows 11 23H2 22635.3212
Architecture
64 bit
Sunshine commit or version
0.21.0.5606840c8983b714a0e442c42d887a49807715e1
Package
Windows - installer
GPU Type
Nvidia
GPU Model
GeForce RTX 4070 LapTap
GPU Driver/Mesa Version
551.61
Capture Method (Linux Only)
No response
Config
Apps
Relevant log output
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