Ruida control 6445/2 not able to select file from memory

Hey Everyone. I had a power supply go bad and I think it took out my Ruida 6442 control board (Display works).

A friend of mine let me borrow his Ruida 6445 control board and power supply to get me going again (behind on orders).

I swapped the power supply first, no dice. Swap the Ruida control and uploaded my configuration file and it works.

However I can bring files to memory but when I select the file to run I get a “No device connected” error. I’m not sure if this is because of a setting or if the 6442 display and 6445 control board is not compatible with each other.

Here is a video. https://youtu.be/MPT96GGj5rs

The laser fires when manually pulse, moves to it’s limit switches and functions like it should. Just can’t open files from memory to run.