Originally posted by: Sideswipe001
None.
Cmd and Command do the same thing.
Originally posted by: Yomicron
cmd.exe is the native 32bit NT command interpreter, while command.com is the old 16bit DOS version. There are some differences, but I'm not sure of what they all are. cmd.exe supports long file names, whereas command.com does not. Unless you are having problems with 16bit program compatibility, you should just use cmd.exe.