@mkinler wrote:
Thanks for the suggestion but tried that. Installed the latest 2013 LT and service pack 3. Still does not open (slumping lower in chair).
This would lead me to believe that your OS is not supported for ACAD for Mac LT 2013: http://knowledge.autodesk.com/support/autocad-lt-for-mac/troubleshooting/caas/sfdcarticles/sfdcartic...
According to that page, you'll need the 2015 product to work on your OS.
