How do I upgrade my Wolfram product?
You can purchase the latest versions of all Wolfram products in the Wolfram Store.
If you have already purchased or received an upgrade, you can download the installation files for Mathematica, System Modeler, Wolfram Finance Platform and gridMathematica from the Wolfram User Portal. Installation files for Mathematica Student Edition, Wolfram|One and Wolfram|Alpha Notebook Edition are in your Wolfram Account.
All upgrades of Wolfram products are complete installations and do not require a previous version to be installed. Upgrading your software only requires installing the latest version on your computer.
You can choose to uninstall the previous version of your software before you begin; however, many installers give you the option to do so during the installation process.
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