We developed an interactive tool for our website using lightbox. The main interface of the tool is an image area map. The links for the different "actions" should produce a popup as a lightbox. They don't work for IE11 on Windows 8.1 preview. They worked fine for IE10 and earlier along with Chrome, Firefox, etc. These links use the image map area tag. Other links using the <a> tag and lightbox on that page work fine.

Here's a link to the tool: http://www.c2es.org/pev-action-tool/pev-action-tool-map

Hi,

According to your description,  I suggest to contact IE development forum for further help:

http://social.msdn.microsoft.com/Forums/en-US/iewebdevelopment/threads

The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. 

Thank you for your understanding.

Thanks