I am installing Turbo Tax 2022 in Windows 11.
After install, the activation screen hangs with those wonderful flying blue spots.
This fix worked for me:
Open Windows Defender > Firewall and Network Protection > Private Network > Microsoft Defender Firewall > Click Slider to 'Off"
Restarted Turbo Tax and activated with the license code on the purchased CD.
After activation, Turbo Tax program started and you can now turn on the Windows Defender Firewall again
