When using DX12, I experience random crashes. Not sure if crash is the correct word, basically, the game freezes completely and becomes unresponsive (however, the music audio tack continues playing). If you attempt to interact with it, you get Windows program unresponsive pop up.

The crashes seem more likely to occur under heavy load from my experience, I can get the game to crash very fast if i enter one of the Dynamis areas which are packed with large amounts of enemies. Maybe a memory leak? (Pure conjecture) If not doing anything crazy, it can take hours for it to crash.

I tried enabling D3D12BoundsChecking, but that did not fix the issue.

On DX11 the game is completely stable, never encountered crashes when using that mode. I would like to switch to DX12 however as it offers much better performance, FFXI isn't very optimized and can get very laggy with a lot of players on screen.

Tested on v2.87.1 and v2.87.2.