Hi,
I have a an Alienware X10 Ryzen with RTX 3090 setup with 3 Samsung U28E590 monitors attached running the latest version of Painter. When I move some of the windows from Painter (e.g. Assets and Properties window) to another screen, exit Painter and restart then Painter will white screen and be frozen. It actually shows the main window of Painter in white and the 2 other windows (in black) on the other monitor bnut then everything is frozen (no menus or other content is visible in the windows they are just blank canvases).
In order to resolve the issue I can delete the "Ma1in window 2018" from the registry, but then my layout goes back to the default Painter layout which of coursew defeats the whoile purpose of having multiple monitors.
I've tried all the other suggestions from other thread like turning VSync off, or lowering framerate etc, nothing has worked thusfar.