(cross posting on your reddit write up). Spent the past few days testing things.

-Did a Windows memory test > Returned nothing

-Updated BIOS to the most recent official version > Did 2 overnight afk-lower-frames tests at Gridania Aetheryte. First one 90k'd (so unrelated) and the second survived ~10 hours. Did the 7.2 dungeon for expert roulette after the second test, and got the random crash THREE TIMES during the dungeon. Even reset my computer between the 2nd and 3rd crash, but that did nothing.

-Ran a MemTest86, all 14 tests including the experimental DMA test > PASSED, 0 errors...

So, uh, I'm kinda at a loss now. Was kinda hoping my RAM was messed up, but now I'm back to having no clue or lead on what's causing these crashes. Is there a "processortest86" out there? That's the only thing I can think of at the moment.

Error code I'm getting constantly, for reference (time is just related to the current patch):
An unexpected error has occurred. Exiting Final Fantasy XIV. 2025-03-26_14:08

ffxiv_dx11.exe+3E07EF
ffxiv_dx11.exe+3E0731
ffxiv_dx11.exe+5FA114
ffxiv_dx11.exe+6A2671
ffxiv_dx11.exe+5FA00E
ffxiv_dx11.exe+1B7A0D
ffxiv_dx11.exe+1B7CB3
ffxiv_dx11.exe+A1F00