Please visit our main Accelrys web site to download the free Discovery Studio (DS) Visualizer and Active-X Control.
http://accelrys.com/products/discovery-studio/visualization-download.php
You will need to register to download.
An email with links to the downloadable software files and instructions for installing the software will be sent to the email address you provide on the form.
Please note that Discovery Studio Visualizer is a free resource that is not supported by the Accelrys Support Team.
Instead, Discovery Studio Visualizer is supported solely by the community through this Discovery Studio Community Discussion.
Tagging your questions with "discovery_studio" and "freeware_help" is the preferred option when posting questions about either product on the community.