[pitchwest]

Thank you so much for responding.

I do have c400 set to my default in and output, through Control Panel. Device Manager has c400 DFU listed but has a triangle sign with '!' in it. I click on it and it says under divice status "Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)"

Device Manager, Sound Video and Game Controller: has the c400 listed as working fine.

In the C400 control panel, it says at the bottom left: Hardware Connected.

When I boot up the computer the lights come on the c400. If I shut down computer and let it sit off for a while and boot it back on, still the same problem. If I boot it up and them restart it, everything works fine. That leads me to believe that my computer is starting up faster than the c400 has time to configure it's self. It would seem that it needs to be on while the computer is starting up, so that the computer can realize it's there and activate the drivers.

I'm going to look at doing a Sandra Report now.