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CSS CSS Basics (2014) Basic Selectors Class Selectors

I"m not able to take the quizzes at the end of the videos, promotions pop up in place of the quizzes

How come promotions are popping up in place of the quizzes

1 Answer

Steven Parker
Steven Parker
229,982 Points

It sounds like your browser might have gotten infected with some "ad-ware". If yours has a "plug-in manager" or similar, see if you can spot something that looks like it doesn't belong and disable it.

Otherwise, you might need some special diagnostic and removal tool and/or assistance from an IT professional.