Clicking the icon toggles the blocker on or off. The icon is all blue when blocker is off. You can also click the menu arrow ▾ and click Enable Pop-Up Blocker to toggle the blocker on or off.
Previous versions used the following ways to turn the pop-up blocker on or off.
Pop-Up Blocker is enabled by default, however you can turn Pop-Up Blocker on and off using the Pop-Up Blocker menu .
To check the status of Pop-Up Blocker:
To turn Pop-Up Blocker on or off:
If something you want to see is getting blocked, please see What if something I want to see is getting blocked? if that's why you want to turn off Pop-Up Blocker.
Note: Pop-Up Blocker is not available for Yahoo Yahoo Toolbar for Mozilla Firefox. Mozilla Firefox has a built-in pop-up blocker and does not require an additional one.