For me helped to remove the nvidia drivers completely and a new reinstall of the drivers plus the registry entries.
The main problem for at least 12 of us is not being able to install MSFS2024. It’s hanging in the 50-60% area. The registry fix might work if you can get it downloaded and into the main splash screens.
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Is there any update on this? I am running into the same issue 
Have been enjoying the sim without any problems and now no more… I get the error at 55% … I have the Vega AMD 64… I run on bootcamp MAC - FS2020 no problems
Hi all,
I have a Radeon RX Vega 64 as well, which I’ve had for six years or so. Originally I purchased MSFS 2024 on Steam, but I refunded it due to the DXGI_Error_device_hung error. I tried all the troubleshooting steps I could find, within reason. I wrote to the MSFS team to check on a resolution timeline.
Their response is that the Vega 64 does not meet the MSFS 2024 minimum specification. “Unfortunately, the Radeon Vega in your system does not meet the minimum specs needed in order to use MSFS 2024: The minimum spec graphics card is the Radeon 5700. The only thing that you can do on your end if you wish to use MSFS 2024 is to upgrade to a new GPU.”
I am surprised and disappointed as I’ve found this aging GPU to be quite capable across a wide range of games at reasonably high settings with decent frame rates. There may be some way to get the card to work through tuning, but the solution escapes me for now.
Hopefully this helps some Vega 56/64 users understand what is happening. Good luck.
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Oki… So I’ve had the same issue for the longest time… and still might have it… But for the last few flights it’s been stable.
AMD Ryzen 5 5600
RX 7700XT
32GB RAM
850W PSU
blah blah…
The REGEDIT changes only caused my game to hard lock, requiring a hard reset, instead of giving me an error msg and kicking me back to windows…
So I deleted those…
But “underclocking” my GPU in the Adrenalin software and making a new fan profile, makking sure the temperatures are cool… GPU at 45… and CPU at 70… has solved my problem.
Also making sure I run the sim as an administrator when I launch it.
Still running fakenvapi… since Asobo don’t care about AMD users…