http://bugs.winehq.org/show_bug.cgi?id=4288
------- Additional Comments From dank@kegel.com 2006-12-09 15:22 ------- I did a little digging.
Many of their trials can be downloaded from http://usa.autodesk.com/adsk/servlet/index?siteID=123112&id=5708192 One of them (maya ple) is bug 4446. The current autocad trial can be downloaded here: http://usa.autodesk.com/adsk/servlet/item?siteID=123112&id=5586560 but according to http://appdb.winehq.org/appview.php?iVersionId=5351 it fails while installing .net 2.0. You can order a trial CD of autodesk map at http://hub.autodesk.com/index.php/view/p/1081/ch/US%20dotcom.html
I haven't checked to see if any of these suffer from the problem reported here.