CTD after some min in free flight

[F900pilot]

I’ve had exactly the same for nearly two weeks. Updated BIOS, deleted packages, deleted scenery files, deleted rolling cache, reinstalled FS2024. Yesterday I deactivated and unlinked GSX. The couatl64_ms2024.exe was still opening in the system tray on sim load. If I manually exit the couatl64 in the system tray, my sim is stable. Leave it running it CTD about 2 min after loading into a flight.

Tried exiting couatl during launch of sim, flying a few mins then starting couatl64 manually. CTD within a minute. I’m sensing something changed for us about two weeks ago. Are you running GSX/couatl64?

Ps I’m not running the 6.1 beta, just noticed this thread and it made me think…

[ALE19676514]

CRASH!

[Crecerel4753]

@F900pilot

couatl64

Hello,

I’m not running GSX/couatl64.

It happened again yesterday in beta SU 6 v1.8.10. Today no problem in the same version.

My VRAM doesn’t seem to be full but I will check again.

[F900pilot]

Ah OK. Thanks for confirming.

[RonMULTIPLAYER]

[ERROR Crash: msfs error: dxgi_error_device_hung (0x887a0006)]

Got this crash/error last week, made no config changes in MSFS and/or Win11, my PC.
Yesterday I changed my 7800X3D PBO Bios settings, curve optimizer > all cores > negative from 20 to 15. No crashes.
For testing purposes I activate HAGS (for my 7900XTX): After 3 minutes: crash
I wonder why I found no entry in the Windows event viewer.

[ALE19676514]

CRASH