Zumdahl's CD (General Chemistry Interactive, Version 4.0)

Test Preparation
1

<p>I cannot seem to get this CD to work! I keep getting this (<a href="http://img399.imageshack.us/img399/6140/error4qd.png%5B/url%5D"&gt;http://img399.imageshack.us/img399/6140/error4qd.png&lt;/a&gt;) error message. Does anybody know how to correct this?</p>