Click the Windows "Start" button and click "All Programs." Click "Internet Explorer" to open the browser. After it opens, click the "Tools" menu item and then click "Internet Options." This opens a configuration window.
Click the "Security" tab. In this window, click "Custom Level" to open a new window. Scroll down to the section labelled "Scripting."
Click "Enable" for each scripting component you want to allow to run in the Outlook client. Click "OK" to save your settings.
Click "OK" again in the main configuration window to save your settings. You must restart Microsoft Outlook for the new settings to take effect.