Block Bing Search on Windows 10 build 1903

Question

I found answers about modifying the registry with "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search" for 1803, but in 1903 the registry keys dont seem to exist, or have been moved.

How to disable Bing from the search and ideally turn off Cortana altogether.

Answer 1

The linked answer is in fact correct, but it states it is a registry edit, whereas in fact in 1903 you must ADD the registry keys, except for CortanaConsent which already existed on my system.