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Alan Wake 2 - Assertion failed

Hi! I'm getting lots of these asertion failed isues in Alan Wake 2. I tried different runners, same luck. Tried nvapi on-off, doesn't seem to make a difference. As of another post I installed vcrun2022 and d3dcompiler 43 and 47. Game seems to run fine for 5-10 minutes, then the assetion pops up. Any idea? Log attached! Thanks!
8 Replies
CommandMC
CommandMC2y ago
Is this an unmodified, legal copy of the game? If it is, please import it as an actual Epic Games game in Heroic
inland-turquoise
inland-turquoise2y ago
I've had the same problem and can't fix it.
like-gold
like-goldOP2y ago
Yeah I was tinkering around moving it to the m2 incase it could help with the stutters I've tried a couple of things, I think it's fixed now? I think what did it was launching with flag -dx11 but it's just a guess, I don't even know if that is a thing in this game But I haven't crashed so far
inland-turquoise
inland-turquoise2y ago
Did it fix the stutters? Because I have -dx12 n my game arguments
CommandMC
CommandMC2y ago
I don't even know if that is a thing in this game
Check the game log, if vkd3d-proton's still in there, you're still on DX12
like-gold
like-goldOP2y ago
it certanly did. And I still get dx12 log messages, but game seems better now? I haven't been able to test it a lot, but seems better yeah, both with nvapi (dlss) and without (fsr)
inland-turquoise
inland-turquoise2y ago
Just tried it but didn't work for me. Thamks tho
like-gold
like-goldOP2y ago
no worries, probably I did something else, gotta retrace steps

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