https://community.graphisoft.com/t5/Installation-update/ArchiCAD-12-graphics-problem/m-p/186512#M20199 have you tried to uninstall and reinstall AC again? Thu, 27 Nov 2008 07:58:01 GMT Anonymous 2008-11-27T07:58:01Z https://community.graphisoft.com/t5/Installation-update/ArchiCAD-12-graphics-problem/m-p/186511#M20198 <DIV class="actalk-migrated-content"><T>Hi,<BR /> <BR /> been searching for an answer to my problem for some days now but without any luck. Would appreciate it a lot somebody could help me out.<BR /> <BR /> When working in ArchiCAD 12 and opening a floating menu, the menu seems to disappear. To get it back (or parts of it back) I have to let the pointer cross over sometimes, see attached image. Then parts of the menu becomes visible again.<BR /> <BR /> I have tried to disable vertical sync on my graphics driver (have Nvidia Quadro FX4500). I have also tried the following:<BR /> <BR /> HKEY_CURRENT_USER\Software\Graphisoft\ArchiCAD\ArchiCAD 12.0.0 NOR R1\Driver Error Patch<BR /> Force All Bad Layered Windows from 0 to 1<BR /> <BR /> <BR /> This problem happens wether I start a new file or open en older file from v.11.<BR /> <BR /> Thank you for all support!<BR /> Jostein Korsnes<BR /> Architect MNAL<BR /> Asplan Viak</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/75024i0D308FA4993086F6/image-size/large?v=v2&amp;px=999" border="0" alt="AC12_problem.jpg" title="AC12_problem.jpg" /> Wed, 15 Oct 2008 13:13:57 GMT https://community.graphisoft.com/t5/Installation-update/ArchiCAD-12-graphics-problem/m-p/186511#M20198 Anonymous 2008-10-15T13:13:57Z https://community.graphisoft.com/t5/Installation-update/ArchiCAD-12-graphics-problem/m-p/186512#M20199 have you tried to uninstall and reinstall AC again? Thu, 27 Nov 2008 07:58:01 GMT https://community.graphisoft.com/t5/Installation-update/ArchiCAD-12-graphics-problem/m-p/186512#M20199 Anonymous 2008-11-27T07:58:01Z