- Create a 16x16 pixel image. You may use graphic software such as Photoshop, Gimp or Windows Paint or an online tool such as http://antifavicon.com/
- Convert to ico format using free online sites such as: http://converticon.com/, http://www.favicongenerator.com/, http://www.htmlkit.com/services/favicon/, http://tools.dynamicdrive.com/favicon/, http://www.favicon.cc/
- Copy the file to the folder outlined in the path above.
- Make sure the file name is favicon.ico.
Alternatively, modify the index.php for the template, so that it uses your preferred name.ico file.