By Service Packs Blog
This Update addresses multiple issues for Inventor 2015 Service Pack 2. Update 3 is cumulative and includes all changes from previous Updates (see readme file for details).
This Update requires that you install Service Pack 2 prior to installing the update. You can install SP2 from the Autodesk.com download site.
|INV19230_32-bit.msp (msp - 9.49Mb)|
INV19230_64-bit.msp (msp - 19.49Mb)