DUMPBIN Reference
The Microsoft COFF Binary File Dumper (DUMPBIN.EXE) displays information about Common Object File Format (COFF) binary files. You can use DUMPBIN to examine COFF object files, standard libraries of COFF objects, executable files, and dynamic-link libraries (DLLs).
Note
You can start this tool only from the Visual Studio command prompt. You cannot start it from a system command prompt or from Windows Explorer.
Only the /HEADERS DUMPBIN option is available for use on files produced with the /GL compiler option.