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title: Server Upgrade - Download Setup
collection: tableau
version: current
locale: en-us
portal_url: https://docs.salesforce.com/tableau/current/en-us/server/server-upgrade-prepare-download-setup.md
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description: Download and copy the Tableau Server Setup program before upgrading.
---
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# Server Upgrade - Download Setup

You must download and copy the Tableau Server Setup program to the computer running Tableau Server. If you are running a multi-node deployment of Tableau Server, copy the Setup program to each node in the cluster.

To get the latest version of Tableau Server software, go to the [Customer Portal](http://customer.tableau.com/). When you purchase Tableau, you get a user name and password to sign in to the Customer Portal.

**Important**: Always download and install the latest maintenance release for the version you are upgrading to.

Continue to [How Tableau Server Upgrade Works](https://help.tableau.com/current/server/en-us/server-upgrade-how-upgrade-works.htm).