Remote desktop and VNC change password after each reset

Remote desktop changes password after each reset.
I have seen a fix here "https://askubuntu.com/questions/1497313/ubuntu-22-04-resets-remote-desktop-after-reboot-how-to-keep-it-enabled-permane"

But since I'm a newbee to Zorin and Linux, I can't figure out how to use it.

Does anyone have an easy fix instead?

I'm not sure. Do you use automatic login without password on your computer? If yes, disable it for testing and use login with password request.