I don't know when it disappeared, but it was there earlier this week, now it's not there & yes, it's turned on in the extensions area.
I normally don't use Fx, but Win 10 is being a controlling pain as usual, & it won't let me click the button on the browser I do want that says make this my default browser. I can click on it, but then it takes me to some Windows 10 apps area & then I don't know what to do from there & why I can't just press the button like I always have for the last 30 years. sigh
So I'm stuck with Fx until I can find someone to help me, but why did it disappear?
Interesting that when I went to log into LP support, it logged in right away.
Thanks