on macOS new user experience likely to be frustrating

[Pavel Sanda]

On Wed, Feb 12, 2020 at 04:22:12PM +0100, mn wrote:
> - trying to enable synctex support as per wiki is impossible
> 
> ??? **none** of the options under
> 
>  Preferences > File Handling > Converters
> 
>  enables any 'OK' or 'Apply' buttons. They always remain greyed out, no
> changes can be saved.

Did you try to hit the button 'Modify'? Ok/Apply should enable only after that.

Pavel