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block pop up videos
Some websites I subscribe to such as one on history, have pop up videos pertinent to the subject, but when I ask them, they say they know nothing about it. How can I block ALL pop up videos from everywhere?
Some websites I subscribe to such as one on history, have pop up videos pertinent to the subject, but when I ask them, they say they know nothing about it. How can I block ALL pop up videos from everywhere?