extended find (alt+ctrl+shift+f7)

Hi,

I'm using rider 2020.3. In the following link, there's a find usage for method, with a special dialog to filter out base method callls. 

https://www.jetbrains.com/help/idea/find-usages-method-options.html 

My rider has not been responding at all to this shortcut. I am using the default keymap for intellij and it does appear in my keymap settings.

Alt+f7 does work. Where do i go from here?

Thanks in advance.