What OS are you using? What are the specs of your machine. Giga in XP or 2K is very picky about other devices on the machine. Try disabling other devices in device manager. Also, maybe something is loading on startup is doesn\'t like. You can use the msconfig program in XP to disable programs that run at startup.
I don`t know how many people here use XP. I`ve stuck with `98 on my Giga PC. A friend who bought a fully configured XP Giga rig always seems to get strange problems. If I were you, I`d try it with `98.
I have heard that USB devices are the biggest culprit in bringing up the Conexant wavestream error, particularly midiman midi interfaces. Although I have a midiman USB midi interface, an external usb audio interface and a buttload of other USB stuff hooked up and have never had that error. I have used this setup with ME and XP. Same results.
Tascam claims it is a windows error. I\'m not sure they have ever looked on the back of the GS CD and noticed the Conexant logo.