Opening Office filetype from within update panel causes Security bar to block files. [INTERNET EXPLORER]

To FIX THIS--------------------

1. From Internet Explorer, click Tools, and then click Internet Options. The Internet Options dialog box appears.
2. Click the Security tab. The Internet Options dialog box shows your security levels and zones.
3. Select the Internet zone, and then click Custom Level. The Security Settings dialog box appears.
4. Scroll down to Downloads, and then select the Enable option for Automatic prompting for file downloads.