The term "cdilladll" appears to be a garbled reference to a .dll (dynamic link library) file or a specific crack patch. In the context of AutoCAD 2002, the software relied heavily on specific license management services. Search results targeting misspelled or obscure file names like "cdilladll" are almost exclusively associated with:
: If you have the original media, try running the installer in Compatibility Mode for Windows XP (Service Pack 3) and as an Administrator. download cdilladll autocad 2002 exclusive