Step 1 — Purchase & Locate Your License Code
After purchase (digital or boxed), find your 16-character license code in the email receipt, inside the product box, on the CD sleeve, or in your online order history.
Step 2 — Visit InstallTurboTax.com
Open a modern web browser and go to installturbotax.com. This portal links your license code to an Intuit account and shows available downloads for Windows and macOS.
Step 3 — Sign In or Create an Intuit Account
- Click Sign In if you already have an Intuit account.
- If new, choose Create Account and follow the prompts to verify your email.
- Complete any profile steps required to access Downloads/Orders.
Step 4 — Redeem Your License Code
From Orders/Downloads, enter your 16-digit license key when prompted. The portal will validate the code and show download options for the edition and operating system associated with your purchase.
Step 5 — Download the Installer
- Choose the correct OS (Windows or macOS).
- Click the download link and save the installer file to your Downloads folder.
- If you purchased multiple editions or state modules, download those as needed.
Step 6 — Install on Windows or macOS
Follow the platform-specific steps below.
Windows Installation
- Open the downloaded
.exe file.
- Allow the app to make changes if prompted (Run as Administrator recommended).
- Accept the license agreement and choose an install location.
- Enter the 16-digit license code when requested.
- Wait for installation to finish, then launch TurboTax.
macOS Installation
- Open the downloaded
.dmg file.
- Drag the TurboTax app into the Applications folder.
- Open Applications → TurboTax and confirm any macOS security prompts.
- Enter the license code when prompted and complete setup.
Step 7 — Activate Inside the App
- Launch TurboTax and choose the Activate/Register option.
- Sign in with your Intuit Account if asked.
- Enter your 16-digit license code exactly as provided.
- Install suggested updates and confirm activation success.
Step 8 — Add State Modules & Start Preparing Returns
If your edition includes state filing, download the state module and follow the same install/activate steps. Begin entering income, importing W-2/1099 data, and follow TurboTax’s guided Q&A to build your return.
Step 9 — File (E-File or Print)
Desktop editions typically allow preparing and e-filing up to five federal returns and printing unlimited returns. Follow the final Error Check and choose e-file or print-and-mail as appropriate.