-NO msdimport option

The no overwrite (-NO) option of the msdimport utility command is used to indicate that an existing imported system definition (.msd) source file is not to be overwritten. If the no overwrite (-NO) option is specified in the command line of msdimport, and a file with the same name as the resulting .msd file exists, it will not be overwritten, the msdimport operation will fail, and the IFD import error - The imported system source file cannot be overwritten, file already exists message will be written to the msdimport log file, if enabled. If the (-NO) option is not specified, the file with the same name as the resulting .msd file, will be overwritten.