I tried again; entered my login password and this is what I get:
Last login: Thu Aug 27 21:18:35 on ttys000
The default interactive shell is now zsh.
To update your account to use zsh, please run
chsh -s /bin/zsh.
For more details, please visit https://support.apple.com/kb/HT208050.
MacBook-Pro-2019:~ myname$ sudo kextunload /Library/Extensions/DPSReflector.kext/
Sorry, try again.
Password:white key in grey box