In the last 2 or 3 days I seem to be experiencing a problem with my game client. in that every now and then it just closes suddenly and comes up with a prompt box saying ffxiv has stopped working.

it seems to be somehow related to instances. I left my client running all night and when I woke up still connected. ran an instanced dungeon fine. ran a second and ffxiv stopped working as soon as everyone hit ready on the duty finder and the screen went black.

logged back in ran the dungeon fine. queued another exact same thing happened. logged back in ran the dungeon and stood afk for an hour no problems. queued a dungeon and yup ffxiv has stopped working again.

this only started 2 or 3 days ago so I would guess its an issue with the most recent client update. I have checked windows to see if I've had any updates there in the last few days and the only updates there are for ms office so I can't imagine they would be the cause.

and my graphics drivers haven't changed or anything else either so as far as I can see the only thing that has changed is the client patch.

Running windows 10 pro 64 bit with a Nvidia gtx 870m graphics card.