Been enjoying XP11 a lot since getting my own basement sim off the ground last week. One thing I’ve noticed, though, is funky triangles and other odd things floating in the sky. See the gray trapezoids pointed to by the red arrows in the attached image.
It’s almost like XP11 is trying to render a cloud layer, or other type of natural phenomenon, but instead, I get these things.
I’m running everything stock, and the floating anomalies appear independent of graphics settings.