Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
I have had no problems using the Audigy in W7.
If it can't find the product, check Creative's site for 'product information' update module for Windows 7 or something.
This link should take you to the drivers. They have a Windows 7 driver but the product recognition might be something different.
Try this Product ID Module Update. It's under the X-Fi section and says it only supports X-Fi products but probably wouldn't do any damage to try. I couldn't find an Audigy equivalent. :\