Popup Windows in coming DotNetNuke 6 (How to turn it Off)Posted: April 6, 2011
DNN 6 (alpha (build 185 and 444) implemented popup windows (RadWindow) across the whole site by default. We have seen different responses at dotnetnuke forums about it. There are two ways we can change the default setting: from Site Amin page or from Individual Module Setting.
Admin>Site Settings>>Advanced Settings>>Usability Settings>>uncheck Enable Pop-Ups checkbox;
Extensions>>Module >> Click Edit This Module >>From Edit Extension page, go to Module Controls section >> Click on Settings >> On Edit Module Control page, uncheck Supports Popups checkbox.