Software becomes unresponsive during 3d carve

I have been doing some pretty large 3d carves lately. The one currently running is 12 million lines of code. Shortly after starting the CNC the GSender software becomes unresponsive. The machine is still carving correctly, but the visualizer is frozen, no buttons will operate to pause, etc. The timer is counting up from zero for total time but % done does not change, etc. I am thinking maybe memory issues but I am running a recently new Alienware lap top with 32 G memory with a GPU installed. Seems strange to me.

@Tjones Which version of gSender? I think there have been improvements on memory handling but I’m not sure if it’s in v1.6.3 or in the beta (Edge) V1.7