Chrome (Win) - Using the Popup Blocker
This document explains how to enable and disable Chrome's popup blocker. For general information on popup blockers, see Popup Blocker - FAQ
In Chrome, go to Tools (the three-lines icon) and select Settings.
Scroll to the bottom of Settings, and click Show Advanced Settings.
Locate the Privacy header and click Content Settings.
Scroll to the Pop-ups header. You can enable or disable the pop-up blocker by clicking the appropriate radio button.
Additionally, you can specify which websites are allowed to open pop-up windows by clicking Manage Exceptions.