To activate Tableau Desktop select Help > Manage Product Keys and then click Activate.
If you have Tableau Server only, see Activating Tableau Server.
Tableau Product Notice
On August 1st, the Tableau development team updated the certificates for our Windows based product installers. This change may cause issues with installing specific versions of Tableau Products. To resolve, please install the latest maintenance version of the product you’re using here. For more details, please see this Knowledge Base article.
To activate Tableau Desktop select Help > Manage Product Keys and then click Activate.
If you have Tableau Server only, see Activating Tableau Server.