: Use the MENULOAD command in AutoCAD and browse for the CivilCAD menu file (usually found in the installation folder).
Busca en la carpeta de instalación de CivilCAD los archivos .arx o .lsp y cárgalos. civilcad 2008 para autocad 2010 64 bits
While AutoCAD 2010 supports both 32-bit and 64-bit operating systems, CivilCAD released a specific 64-bit optimized version to take full advantage of modern hardware architectures. Requirement 64-Bit AutoCAD 2010 Specification Windows Vista (SP1) or Windows XP Professional x64 Processor : Use the MENULOAD command in AutoCAD and