Ultima IV DOSBOX stopped working. Was working fine a couple of days ago. I play it windowed but now it tries to open in window mode then just shuts the game down. Anyone have settings for graphics that are working on Win10?

[url=http://ultima.wikia.com/wiki/Ultima_IV:_Quest_of_the_Avatar]http://ultima.wikia.com/wiki/Ultima_IV:_Quest_of_the_Avatar[/url]

http://ultima4.ultimacodex.com/

these two have most stuff that is around for/about Ultima.
Fanpatches, mods, remastered versions,...

There was a third Fansite aimed for Modders and those tweaking the game&dosbox by themselves,
but i could not find it anymore.