https://community.graphisoft.com/t5/Installation-update/3D-Explore-comes-and-goes/m-p/141734#M16164 <BLOCKQUOTE>siobhanm wrote:<BR />I am using Archicad 12 at the moment - my problem is that sometimes I can use the 'walk around' button and sometimes I can't. That is the button was greyed out for a while, came back for a few days and then disappeared again. <BR /> <BR /> I'm using a Sony Vaio VGN-FW21E with 4 GB RAM, 320GB Hard drive, ATi Mobility Radeon HD 3470, Graphics Memory 1530 MB, Processor Type Intel Core 2 Duo processor P8400, Processor speed 2.26</BLOCKQUOTE> Make sure you are NOT in "Axonometric" mode in the 3d window. Walk around is not available in Axon.... only ORBIT. Thu, 18 Dec 2008 15:17:00 GMT vfrontiers 2008-12-18T15:17:00Z https://community.graphisoft.com/t5/Installation-update/3D-Explore-comes-and-goes/m-p/141733#M16163 <DIV class="actalk-migrated-content"><T>I am using Archicad 12 at the moment - my problem is that sometimes I can use the 'walk around' button and sometimes I can't. That is the button was greyed out for a while, came back for a few days and then disappeared again. <BR /> <BR /> I'm using a Sony Vaio VGN-FW21E with 4 GB RAM, 320GB Hard drive, ATi Mobility Radeon HD 3470, Graphics Memory 1530 MB, Processor Type Intel Core 2 Duo processor P8400, Processor speed 2.26</T></DIV> Thu, 18 Dec 2008 10:38:18 GMT https://community.graphisoft.com/t5/Installation-update/3D-Explore-comes-and-goes/m-p/141733#M16163 Anonymous 2008-12-18T10:38:18Z https://community.graphisoft.com/t5/Installation-update/3D-Explore-comes-and-goes/m-p/141734#M16164 <BLOCKQUOTE>siobhanm wrote:<BR />I am using Archicad 12 at the moment - my problem is that sometimes I can use the 'walk around' button and sometimes I can't. That is the button was greyed out for a while, came back for a few days and then disappeared again. <BR /> <BR /> I'm using a Sony Vaio VGN-FW21E with 4 GB RAM, 320GB Hard drive, ATi Mobility Radeon HD 3470, Graphics Memory 1530 MB, Processor Type Intel Core 2 Duo processor P8400, Processor speed 2.26</BLOCKQUOTE> Make sure you are NOT in "Axonometric" mode in the 3d window. Walk around is not available in Axon.... only ORBIT. Thu, 18 Dec 2008 15:17:00 GMT https://community.graphisoft.com/t5/Installation-update/3D-Explore-comes-and-goes/m-p/141734#M16164 vfrontiers 2008-12-18T15:17:00Z