Help! Getting Random Pops while using ADAT/OO2R with PT12.5

[session48]

I'm coming from a Mac G5 with PT 7.4 to Windows 10 with PT12.5. I'm getting Random Pops while using ADAT/OO2R.

I'm using a Focusrite ISA428 with Adat Card(Clock) with the 002R. I wasn't having this problem with the old Mac unless somehow the clock got switch to internal on the 002.

If I'm recording into the inputs of the 002R directly , I get no pops, but if I go in with the ADAT, I get the Pops. I've replace the ADAT cable, and check the hardware and playback setting. Can't figure it out

I've attached screen shots of the problem. Any info would be appreciated!

Thank you