& Construction
Integrated BIM tools, including Revit, AutoCAD, and Civil 3D
& Manufacturing
Professional CAD/CAM tools built on Inventor and AutoCAD
If you're a Flex user or customer with an active subscription, you can download available previous versions of your products from Autodesk account. Students and educators can obtain previous product versions through Autodesk Education resources.
Note: You don't have to uninstall the current version to download and install a previous version.
Note: Technical support and software updates are provided for three previous annual releases.
Note: Technical support and software updates are not provided for previous releases four to five years back.
The Assistant can help you find answers or contact an agent.
What level of support do you have?
Different subscription plans provide distinct categories of support. Find out the level of support for your plan.