Blocking pop-ups

Chrome

  • Open the browser
  • Click on the menu button at top right of the browser (when you hover over it, it will read "Customize and control Google Chrome")
  • Click on Settings
  • Scroll to the bottom and click on "Show advanced settings..."
  • Under the Privacy section, click on the "Content Settings" button
  • Select the "Do not allow any site to show pop-ups" radio button
  • Click on the "Done" button at bottom

Firefox

  • Open the browser
  • Click the menu icon at top right
  • Select Options
  • Click on "Privacy & Security" in the left navigation
  • Scroll down and check the "Block pop-up windows" box 

Microsoft Edge

  • Open the browser
  • Click on the ... icon at top right
  • Select "Settings"
  • Click the "View Advanced Settings" button
  • Set the "Block pop-ups" option to On.

Operahttp://help.opera.com/Windows/12.10/en/popups.html

Safarihttps://support.apple.com/en-us/ht203987