tried uninstalling and installing DraftSight for Mac - still not able to get a preview of the selection either in model space or paper space for display or extents, or selection.

Is there a fix for this? are there drivers for OX 10.6.6? Searched through the questions and no answers to the printing issue. Don't see the value in this software if jpegs, pngs exports are grainy, pdfs outputs don't work, and previews don't work.