Code 19 - Other than CD/DVD

I am receiving a Code 19 - Registry - when I plug in my I-Pod through the USB
Port, and I always have it under USB CF Reader (in Portable Devices) and
Teredo Tunneling Pseudo-Interface (in Network Adapters).

Does anyone know how I can fix this problem? Or at least get my I-Pod to be
recognized by my computer again?!? - The only change I have is a recent
install, uninstall, and re-install of Norton 360. Norton 360 support hasn't
answered my request for support.

Thanks,
Jacob