Q:

PhpStorm can't remember the Opening project in a new window setting

I'm not sure if the functionality has been disabled in the latest version but just to double check, I'm NOT seeing the "Remember do not ask again" option when I open another project in PhpStorm. 
This is causing PhpStorm to ask me again and again if I want to open a project in new window every or same window, every single time.
I couldn't find anything in the settings either. How do I stop it from asking me and use my default (like before)?
Thanks.
Old dialog box:

New dialog box (how do I make it remember?):

A:

Since PhpStorm 2016.3.2, you can configure this via settings:

In Settings/Appearance & Behavior/System Settings, Project Opening, choose 'Open project in new window'

