I am having same problem with TT Premier. on a Windows 11 PC. Spinning blue wheel when attempt to select button for Business Income, K-1, or continue button after manually filling in 1099R. Restarting Turbo Tax doesn't resolve.!! Called support and was told TT 2021 will NOT be compatible with Windows 11?!!!. Said I had to return to Windows 10. This is a non-starter as Windows 10 is not nearly as secure as Windows 11 (read Russian hackers).
Please elevate to top management that a crash program is needed to make compatible. I will file and extension if necessary. But this has to be fixed ASAP!!
