Microsoft(R) MS-DOS(R) Version 4.01
              (C)Copyright Microsoft Corp 1981-1988                                
 A>c:

 C>a:                                                                              
 A>c:\foo
 Bad command or file name                                                          
 A>c:\foo\                                                                         
 C>dir

  Volume in drive C is HDA1_CCC
  Volume Serial Number is 0000-0000
  Directory of  C:\

 HDA1_CCC ID          9
 PART     ID          9
         2 File(s)   19920384 bytes free

 C>