MSFS 2024 (STEAM) doesn`t launch anymore

ISSUE DESCRIPTION

Description of the issue:
Unable to launch MSFS 2024 (Steam). The game starts after kicking on the .exe but closes shortly after. All I see is a black screen with a loading circle for 2 seconds. Errorcode none, but event viewer in Windows says: 0xc0000005.

[PC Only] Did you remove all your community mods/add-ons? If yes, are you still experiencing the issue?

I tried to launch the game with and without the community folder.

Here is what happened in detail.
The game run fine. I changed the DLSS files early this week via DLSS swapper. It runs fine with it. As the new NVIDA App version and driver 572.16 dropped, I installed it and played with the settings in the app. The game run fine with it multiple times. Then, all of a sudden, the xgi_error_device_hung (0x887a0006) error appeared.
Since then, I cannot launch the game anymore. Here is what I tried so far thanks to the community and other posts:

  • regedit with TdrLevel and TdrDelay to do something about the error
    
  • DLSS swapper back to older version
    
  • resetting NVIDA app / clean reinstallation via DDU
    
  • uninstalling audio driver via DDU
    
  • reinstall Nvidia driver 572.16 without the app
    
  • uninstall the driver again to install 566.14 with DDU
    
  • repair the game via Steam
    
  • repair Windows files /scannow
    
  • joined the beta version via Steam
    
  • disable XMP profile
    
  • resetting my AMD undervolting settings
    
  • disabling the community folder
    
  • complete reinstallation of the game (no community folder)
    
  • uninstalling the xbox game bar (there was none installed)
    
  • deleting Streamed Packages and stuff manually
    
  • deleting DX12 files
    
  • activating developer mode in NVIDIA control panel
    

FREQUENCY OF ISSUE

It happens every time I try to launch.

REPRODUCTION STEPS

It’s not reproducible due to the fact that the game doesn’t launch.

YOUR SETTINGS

If the issue still occurs with no mods and add-ons, please continue to report your issue. If not, please move this post to the User Support Hub.

What peripherals are you using, if relevant:
All peripherals are unplugged due to troubleshooting.

[PC Only] Many issues may be due to an outdated graphics card. Please state your Graphics Card Driver Manufacturer (NVIDIA, Intel, AMD) and Version:
NVIDIA RTX 4080 (no undervolting or overclocking)
Driver 572.16 (I tryed DDU and tried 566.14 also)
AMD Ryzen 7 5800 X3D (the game run days before this happens with a -30 in curve optimizer in BIOS, I changed it to 0 for testing.
64 GB RAM

[PC Only] What other relevant PC specs can you share?

[END OF FIRST USER REPORT]


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