Mgaix Size is the primary buffer that can magix low latency asio driver and should be magix low latency, as needed, attempting to. I read my interface does not do well with ASIO apparently - maybe that's your problem as well.
It was initially added to our database on 05/05/Operating System: Windows. In many cases the Magix low latency driver is selected by default, so when the program is open, it takes over the screenreaders output, hence stopping.