Updated version of the acadres.dll file Autodesk Map® 3D 2005 Czech version; Windows XP Professional, Windows XP Home, Windows XP Tablet PC, Windows 2000 While working in the Czech version of Autodesk Map 3D® 2005, if you try loading additional line types to the current drawing you receive an error similar to the following: Wrong Definition of [LineType Name] at line XXX of file C:\Documents & Settings\[User Name]\Application Data\Autodesk Map 3D 2005\R16.1\cz\support\acad.lin : R, A, S, X, or Y are not included in the specification This updated version of the acadres.dll file addresses this issue and allows you to load additional line types with no issues. Use the following process to install the updated acadres.dll file: 1. Download the acadres_CZ.zip file and extract the updated acadres.dll file to a temporary location. 2. Open Windows Explorer and navigate to the "C:\Program Files\Autodesk Map 3D 2005" directory. 3. Rename the existing version of the acadres.dll file to acadres.old. 4. Copy the new version of the acadres.dll file to the "C:\Program Files\Autodesk Map 3D 2005" directory.