Hello,
The disc sounds like it has old software on it. Please go the following link to download/install the latest Gearbox software for your OS, which also includes the Line 6 monkey intelligent updater and the latest drivers for your Line 6 product.
See the following links for additional Line 6 software information:
Line 6 Monkey Installation and F.A.Q.
http://line6.com/community/docs/DOC-3898
Installing Drivers For Your Line 6 Device
http://line6.com/community/docs/DOC-4427
Gearbox Program manual
http://line6.com/community/docs/DOC-4839
Use the information in this link to optimize your computer to work with Line 6 Gear:
Computer System Audio Optimization