Many thanks to Emmanuel! The [font=courier new]/j3d.version=1.5.2[/font] option works for me. Not dirty trick anymore, just adding the [font=courier new]Sweethome3D.l4j.ini[/font] with changed options and everything works fine. In my case no performance issues with Intel(R) Graphics Media ...

Hello, I had troubles with 5.4 under Win10 32, 1607, DirectX 12 with Intel GMA. After standard installation SH3D was showing splash screen, followed by program screen and crashed without any comment.
Web Start with DirectX version was working fine for me. So I've checked the settings in .jnlp and ...