Sorry I have been off of this for a few weeks. Just got back and still struggling with the clicks, pops, and crashing. It runs fine for a while, and then it happens. CakeAlexs mentioned that if I have Mackie Control which I do that I shouldn't use the Legacy drivers. I am not sure this applies to me because I don't know if I have Focusrite.
In regard to Mackie control, I turned the unit off and then on, and it says V1.01. I guess that is the version.
In Device Manager I have three IEEE 1394 Bus host controllers listed as follows:
LSI 1394 OHCI Compliant Host Controller
Texas Instrument 1394 OHCI compliant Host Controller
Texas Instrument 1394 OHCI compliant Host Controller
I think the first one came with the computer, and the Texas Instrument may be a card that I had added with two ports.
Thanks again for any and all comments. It is much appreciated.