Please find your product drivers & manuals using the search box on the left side of this page. You can download the drivers under the Support & Download tab of the product page.
If you cannot find your product on this website, please check our Legacy Products Database.
All other inquiries such as troubleshooting hardware issues or assistance on how to use a product please call (800) 503-2378.
You can also submit tickets using our Support Ticket Center.
Notice: To ensure you have the latest drivers for your Diamond AMD Graphics card, download the drivers from the following link below: http://support.amd.com/en-us/download