The desktop download software is available from TurboTax and from a number of retailers.
2024 TURBOTAX
DOWNLOAD (This requires a full PC or Mac—-cannot be used on a mobile device)
https://turbotax.intuit.com/personal-taxes/cd-download/
You can also purchase the desktop download from various retailers such as Costco, Amazon, Walmart, Best Buy, Staples, Sam’s Club, etc. etc. etc.
This link Where can I obtain authentic TurboTax software? has a list of authorized TurboTax resellers.
When you use desktop software, there is an additional fee to e-file a state return. You can avoid that fee if you print, sign and mail the state return.
And....if you want a CD, after you purchase the download and have your license code , you can order a CD.
TURBOTAX DESKTOP INSTALL CD FOR $10
https://turbotax.intuit.com/lp/ttd/4021/