Pro Audio Support

Q:
I have an ADATBridge connected to my 192io on my ProTools HD system. If I choose not to use the ADAT bridge and attempt to clock internally, I get clicks and pops.
 
A:
One user found that in order to truly disable the ADATBridge connection, you have disable the legacy port. In ProTools go to the Setup menu and choose Hardware Setup. At the bottom-right of the Main page, et the 192io's "Port Settings" to "Expansion I/O" instead of "Legacy I/O."