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Hi Kevin- > First off, just wanted to see if you got my support email I sent via the > web yesterday? I did not get an auto-respond message, so I think not . .. No, we didn't get anything from you. If it's not related to the graphics issue, please send it in as a separate query to address@hidden > Secondly, as I get busy with IDV now that the semester is done, what is > the maxium supported version of Java3D? It appears that 1.5.2 does not > work on Windows32, while 1.3.2 does. We ship 1.5.2 with the installer and it should work with Windows provided the graphics driver supports OpenGL 1.3 or higher. Have you updated to the latest version of the driver? What type of card is this? When you say it "doesn't work", what happens? Do you get a grey screen or does it refuse to start? 1.5.2 should default to Direct-X if the card says it doesn't support the required version. Here's a link to some information about the system requirements for 1.5.2: https://j3d-core.dev.java.net/j3d1_5_2/RELEASE-NOTES.html#Windows You might need the latest version of Direct-X if you are on an older system. Glad to hear you are getting some time to play around with IDV. Please let us know of any questions or issues (address@hidden). Don Ticket Details =================== Ticket ID: LER-901685 Department: Support IDV Priority: Normal Status: Open