MBox Control (Win32) v1.4
I have 2 AZBox evo xl USB

My PC has 2 serial ports, i've individualy tested both and they work fine with MBox Control.

I need to run 2 MBox Control (win32) 1.4 on my PC at the same time but every time i open one the other stops.

I'ts not a COM port confict

One MBox is setted S: { COM3 115200 }
the second MBox is setted S: { COM1 115200 }

i need help to run both 2 at the same time