Get your taxes done using TurboTax

New SSD ?   In prior years, TTX had some issues with brand new drivers for some new SSDs....also with main system memory set to use Dynamic Ram on the SSD.

 

I think you are back to Customer Support, or attempting to load it on an older Windows 10 computer you "might " have:

 

https://ttlc.intuit.com/community/using-turbotax/help/what-is-the-turbotax-phone-number/00/25632

____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*