The License Code was a new thing last year. Last year for 2019 returns I used the download option instead of the CD. It went very smooth for Windows and on my friend's Mac. Did you go to Installturbotax . com? Then what happens? What step are you stuck at? Are you using these instructions?
https://ttlc.intuit.com/community/installing/help/i-bought-the-cd-but-my-computer-doesn-t-have-a-cd-...
