I installed the Ansys student software and it was up and running fine earlier today.  I tried to add some lines to a model in order to create a flow graph.  The program would not add the lines so I shut everything down and started over.  When I tried to open the program again the graphic would pop up and read "initializing" and then it would disappear and the program would not open.  I have tried un-installing and re-installing with no luck.  Any help would be grateful