https://community.graphisoft.com/t5/Installation-update/OpenGL-Black-window/m-p/122177#M14371 <DIV class="actalk-migrated-content"><T>Hello there! <BR /> <BR /> I've run into a serious issue with my OpenGL 3D window. It's hit and miss, more often hit and not miss though. I load up my project and often desire to work on the building in 3D model space. When in the 3D window I'll either use the 'fly' tool or simple navigation. After moving throughout without any hitches and come to a stop the window goes BLACK! I'm still able to manipulate objects and the model while the screen is in this state. Grrr... <BR /> <BR /> I've un-installed and re-installed my ATI video card drivers twice, checked for any Windows OpenGL updates...the symptoms persist. I've narrowed the problem down to OpenGL for this doesn't occur when utilizing the Internal Engine for 3D or within any other window (floor plans, sections, etc.). <BR /> <BR /> Any suggestions would be greatly appreciated!! <BR /> <BR /> ArchiCAD 11 <BR /> Windows XP Pro <BR /> Intel Core 2 Quad Q6600 @ 2400 MHz <BR /> 3584 MB RAM <BR /> ATI Radeon X1550 Series @ 512 MB <BR /> Dual 19" monitors</T></DIV> Tue, 01 Jul 2008 19:10:41 GMT Anonymous 2008-07-01T19:10:41Z https://community.graphisoft.com/t5/Installation-update/OpenGL-Black-window/m-p/122177#M14371 <DIV class="actalk-migrated-content"><T>Hello there! <BR /> <BR /> I've run into a serious issue with my OpenGL 3D window. It's hit and miss, more often hit and not miss though. I load up my project and often desire to work on the building in 3D model space. When in the 3D window I'll either use the 'fly' tool or simple navigation. After moving throughout without any hitches and come to a stop the window goes BLACK! I'm still able to manipulate objects and the model while the screen is in this state. Grrr... <BR /> <BR /> I've un-installed and re-installed my ATI video card drivers twice, checked for any Windows OpenGL updates...the symptoms persist. I've narrowed the problem down to OpenGL for this doesn't occur when utilizing the Internal Engine for 3D or within any other window (floor plans, sections, etc.). <BR /> <BR /> Any suggestions would be greatly appreciated!! <BR /> <BR /> ArchiCAD 11 <BR /> Windows XP Pro <BR /> Intel Core 2 Quad Q6600 @ 2400 MHz <BR /> 3584 MB RAM <BR /> ATI Radeon X1550 Series @ 512 MB <BR /> Dual 19" monitors</T></DIV> Tue, 01 Jul 2008 19:10:41 GMT https://community.graphisoft.com/t5/Installation-update/OpenGL-Black-window/m-p/122177#M14371 Anonymous 2008-07-01T19:10:41Z https://community.graphisoft.com/t5/Installation-update/OpenGL-Black-window/m-p/122178#M14372 Hi<BR /> <BR /> I'm having this issue now, did you manage to solve it? And given the duration of time since you posted this, do you Remember how you solved it?<BR /> <IMG src="https://community.graphisoft.com/legacyfs/online/emojis/icon_wink.gif" style="display : inline;" /><BR /> <BR /> thx Wed, 24 Apr 2013 07:31:42 GMT https://community.graphisoft.com/t5/Installation-update/OpenGL-Black-window/m-p/122178#M14372 Anonymous 2013-04-24T07:31:42Z