https://community.graphisoft.com/t5/Installation-update/3D-window-error/m-p/256931#M38643 Post moved.<BR /> <BR /> The first thing I would try is to update your video card drivers.<BR /> It may be an OpenGL issue.<BR /> <BR /> Does the same thing happen if you use the Vectorial (Internal) engine when in the 3D window?<BR /> <BR /> What are your machine specs?<BR /> Best to add this to your profile signature so it appears in all posts (profile link is at the top of this page).<BR /> <BR /> Barry. Tue, 09 Jan 2018 00:44:20 GMT Barry Kelly 2018-01-09T00:44:20Z https://community.graphisoft.com/t5/Installation-update/3D-window-error/m-p/256930#M38642 <DIV class="actalk-migrated-content">Hi! I have an error each time I open my 3D window in perspective. Each time happens the same: Suddenly all my textures disappear and I have only grey colors and when I activate orbit my objects are in wireframe mode.<BR /><BR />So each time I have to remove the program and I am installing it again, it works Ok a while and when I open some projects it happens again.<BR /><BR />Anyone knows this problem / error?</DIV> Sun, 13 Jul 2025 16:27:08 GMT https://community.graphisoft.com/t5/Installation-update/3D-window-error/m-p/256930#M38642 Anonymous 2025-07-13T16:27:08Z https://community.graphisoft.com/t5/Installation-update/3D-window-error/m-p/256931#M38643 Post moved.<BR /> <BR /> The first thing I would try is to update your video card drivers.<BR /> It may be an OpenGL issue.<BR /> <BR /> Does the same thing happen if you use the Vectorial (Internal) engine when in the 3D window?<BR /> <BR /> What are your machine specs?<BR /> Best to add this to your profile signature so it appears in all posts (profile link is at the top of this page).<BR /> <BR /> Barry. Tue, 09 Jan 2018 00:44:20 GMT https://community.graphisoft.com/t5/Installation-update/3D-window-error/m-p/256931#M38643 Barry Kelly 2018-01-09T00:44:20Z