Very weird problem.
Since yesterday I DC alot. I can log in with ease but after say 5 minutes I get the famous 90000 error connection to server lost.
Wierd thing is. Its only since yesterday. Before I rarely DCed. To make it even weirder...drumroll....!
My PC has a wired connection. PC > Switch > Router > hello world!
My wife plays wireless on laptop (laptop > router > hello world) and so doesnt DC.
All my connections work fine and there`s nothing changed with my setup. I cant believe its the switch cause everything works well and I only have problems with FFXIV and only since yesterday I DC very fast and often.