Hey, Mozilla! I don't have .NET framework add-on in FF
But you are detecting it still? I removed it already last week and yet, you want to block something that is gone?
I cancelled instead of Restart Firefox.
Anyway, it's good that Microsoft clarified that their add-on is not insecure that what Mozilla was saying is (now unblocked by Mozilla) but not for me as you can see from a/m image.