How do I download and install software previously purchased on Amazon and I have purchase code?

You can go HERE to download the TurboTax Desktop Software.  When you select the product, it will give you the option of Windows or MacOs for the operating system.  During installation, you will be asked to enter your License Code that you purchased from Costco.

Please see these TurboTax Help Articles for more information:

• How do I get started with TurboTax Desktop
• How do I find my license code?
• Troubleshooting TurboTax Desktop for Mac Issues

Go to this TurboTax website to download the edition you purchased - https://turbotax.intuit.com/personal-taxes/cd-download/install-turbotax/