I had things working and flew a couple of times. Nice! I was really enjoying it.
Then I rebooted my PC. I also installed the CH Controller software in an effort to assign the radio talk button to one of the many buttons available on my yoke.
Now I connect and get silence.

What have i done!!!
As steps to fix this before posting I have:
Uninstalled CH Controller
Ran repair reinstal FSX, and SP1 and SP2
Reinstalled PE
FSX asked about the 2 DLL's when it started so I started getting excited.
PE starts but I don't hear controllers.
Thoughts?