Adobe Acrobat 3D – ACAPTUSER32.DLL
Acaptuser32.dll is a content capture utility that installs with Adobe Acrobat 3D. This program lets CAD, CAM, and CAE users to convert virtually any CAD file to a highly compressed 3D PDF file to enable 3D-based collaboration and CAD data interoperability. You'll find more information at http://www.adobe.com/products/acrobat3d/.
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