Keyur Kanade
Ansys Employee

DM need not be installed separately. It should get installed with default installation. Can you please try reinstalling it. 


Also you can continue operations in SpaceClaim instead of DM. SpaceClaim is also very user friendly. You will need to use only Combine tool for boolean operations. I would recommend you to go ahead with SpaceClaim. You would love it. 


Regards,


Keyur