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Update Connector for QuickBooks Desktop

This article applies to:AvaTax for QuickBooks Desktop

Install the latest version of Connector for QuickBooks Desktop.

Before you begin

Compare version numbers to see if you need to update the integration software:

  • Find the latest version number in Connector for QuickBooks Desktop release notes.
  • In QuickBooks Desktop, go to File > AvaTax > Preferences and select About Avalara to find the version number for the software currently installed.


  1. If you're using version 1.00.85 or earlier, uninstall Connector for QuickBooks Desktop before installing the latest version.
  2. Download and install Connector for QuickBooks Desktop.
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