block a pop up
Since signing on to a Hillsdale College information page, multiple pop ups in the upper right corner from explore.information.com/these -50-popular .... appear. They are… (閱讀更多)
Since signing on to a Hillsdale College information page, multiple pop ups in the upper right corner from explore.information.com/these -50-popular .... appear. They are identical but keep on appearing after unsubscribing. whenever the screen is opened again, they reappear. Please help.