Allow Active Content Message Removal
Windows Internet Explorer blocks some website applications with a "click to activate and use this control" message. This may effect some web templates and scripts and applications you're adding to the template HTML pages.
Active Content Message Solution #1
Try uploading your template to your hosting area. In most cases these messages will only appear when testing on your local hard drive.
For testing on your local computer hard drive you can download the Firefox browser.
Active Content Message Solution #2
Add any application like Flash or video into a .js file. See the Adding New Items to a .js File
Active Content Message Solution #3
If you wish to stop this message on your website, check out the "Div Solution"