I initially created a group policy as I’ve always done. Set package installation paths, point to the MSIs. Seems like that didn’t work too well. After a gpupdate /force, the workstation will look like it’s installing the software but when you log in and actually try to install it, you’ll get this errror with ACCORE.DLL crashing.
After looking through a lot of different discussions boards and PDF white papers and going through a few trial runs in our lab, AutoCAD 2013 is now installed in my training rooms, pushed automatically via OU association with Group Policy. It was a little bit of a hassle to figure out the various MSI and MST files needed for successful GPO push, but alas, all is well in the universe again