Windowed Mode of SetFullscreenMode doesnt work

Hi,
the fullscreen mode of SetFullScreenMode works fine, but the windowed mode doesnt. It doesnt seem to change the size. And there are no borders. I cant figure out why… After Standalone and also packaging the problem stays the same. I added a screenshot. Thanks for your help!

Maybe it’s windowed, but your resolution is the same as your screen’s resolution. Try setting the resolution too (i.e. to 1280x720 for testing) when you change to windowed screen. Should work in a packaged build.

OMG, thank you! It works…