I open my 3d pdf in 7.0.7 reader. On some machines I can change from 'software' to 'directx 9' which is great, but on other machines I don't seem able to although directx 9 appears to be installed. Help
My Product Information:
Reader 3D 7 / Windows
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You are seeing different behavior as a result of different video cards, and the functionality the video card supports.
Please see this Adobe TechNote:
http://www.adobe.com/cfusion/knowledgeb … ?id=332642
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