Under Access ► Desktop, click Download.

On the Products & Services tab in your Wolfram Account, select Wolfram Mathematica.

Quit any previous installations of Mathematica that are running on your machine.

Next, install the documentation Downloading the Mathematica + Documentation Installers from Your Wolfram Account

Start the Wolfram Download Manager executable and follow its instructions.

This downloads the Wolfram Download Manager for Windows that combines the Mathematica core product and documentation installers.

On the product page in your User Portal, click the Windows link in the “Mathematica + Documentation” row and “Standard Download” column.

Quit any previous installations of Wolfram products that are running on your machine.

Downloading the Mathematica + Documentation Installers from the User Portal Without download managers, installations need to be started manually. Alternative download managers and installers are available in the User Portal or in your Wolfram Account.

We recommend using the Wolfram Download Manager (“Standard Download”) for both the Mathematica installer and the documentation installer. Installers for Mathematica Student Edition are in your Wolfram Account all other Mathematica installers are in the Wolfram User Portal. To set up Mathematica on your Windows machine, you first need to download Mathematica. If your organization has enabled access to Wolfram products through single sign-on (SSO), see How do I activate a Wolfram product using single sign-on (SSO)?

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