Intuit doesn't list specific H/W requirements other than min recommended memory so I doubt they care or check for TPM etc, just Win 11 or not, however you got there.
https://turbotax.intuit.com/personal-taxes/cd-download/tta-system-requirements/
But hacking Turbo to run on Win 10 is probably the worst possible solution to this issue imo, as you will be invalidating support from Intuit (on top of an unsupported OS). Maybe it'll work fine but any issues during your tax process with updates, forms, e-filing etc you'll be on your own.
