How do win7 and XP systems prevent Internet Explorer from ejecting the ad window?

How do win7 and XP systems prevent Internet Explorer from ejecting the ad window?

1, open IE Browser, and then click on the menu bar of the "Tools" button, in the Pop-up drop-down menu select "Internet Options", as shown:

2, in the pop-up "Internet Options" interface click on the "Privacy" tab, we need in IE "privacy" protection to make the appropriate settings in order to achieve the purpose of preventing pop-up window, as shown:

3, in the Privacy tab, we can see that there is a pop-up blocker, the "Open Pop-up Blocker (B)" feature under this entry is not checked by default, that the feature is not started by default, so the "set" button on the right is grayed out, as shown in the figure:

4, we need to "open Pop-up Blocker (B)" in front of the blank box click the left mouse button to select it, the feature enabled, then we can see the right side of the function "Settings" button becomes available, as shown

5, at this time, we click on the "Settings" button, open the "Pop-up Blocker Settings" interface, in the interface, the "Stop pop-up windows play sound" and "block pop-up display Information Bar" are checked, and then click "Close" to return, as shown: