hope for the best but plan for the worst as the saying goes. But this hope that TT 2025 will work on Win 10 is probably slim, or maybe there will be some hack folks will figure out, but they're being quite explicit on their help page - "You won’t be able to install or use TurboTax Desktop 2025 on Windows 10." if that means anything; and you'll be out on a limb without any support from Intuit (fwiw) so it's probably not a good plan for most people.
https://ttlc.intuit.com/turbotax-support/en-us/help-article/download-products/end-support-windows-8-...
