1. Downlaod Firefox from http://www.mozilla.com/en-US/firefox/upgrade.html
2. Install Firefox
3. Open Firefox and Navigate to “http://seleniumhq.org/download/“
4. Selenium IDE — Click “Download”
5. IF Pop up Blocker appears — Allow Pop up
6. Install Selenium-IDE Add on.
7. Restart Firefox
8. Navigate to Tools tab –> Selenium IDE