*** Borland C++ Builder *** You may need to add WSC32.LIB to your project by choosing "Project", then "Add to Project", then type in WSC32.LIB, which should be created from WSC32.DLL by using IMPLIB WSC32.LIB WSC32.DLL This will put the statement LIBFILES = WSC32.LIB in the project .BPR file.