How to fix Auto Desk products crashing at Splash Screen
If you are having AutoCAD (or Auto Desk products) crashing at the opening splash screen, the fix, usually is pretty simple.
All you need to do is rename/delete the old “ Cascadeinfo.cas “ file and once you open AutoCAD it will recreate the file. The file handles licensing issues and is a known bug.
Windows Vista/Windows 7
C:\Documents and Settings\All Users\Application Data\Autodesk\ADLM