My draftsight crashes when I use DWG files that were exported from solidworks 2012.  The files open just fine but there seem to be triggers in the drawing that when you hover over or click on then draftsight crashes.  For instance, The center of a circle, or the end of a line.  The triggers are not constant, i.e. they change depending on the specific drawing but in a drawing it is always the same point in that drawing.  All the drawings that I export have this issue.  Sometimes I get a crash that allows me to try and save the document, sometimes it just shuts down the software.  I do not have any of these issues if I make a new drawing in draftsight or if I get a drawing from somewhere else (i.e. not my solidworks).

I have a NVIDIA Quadro FX1700M with current drivers

I am using windows 7 32bit, my processor is 64bit

Draftsight V1R3.  I have fresh installed it about 1000 times now