Hello,
I would like the TurboTax staff in this community to pass this request on to the decision makers.
At the moment it appears the TurboTax 2025 won't support Windows 10. However, Microsoft is offering Extended Support (ESU) that customers can purchase so that Windows 10 will be supported by Microsoft for another year or more.
Please allow installing and supporting TurboTax 2025 on Windows 10 with ESU. It should be possible for the programmers to have the installer detect whether ESU is enabled or not and act accordingly.