Valid Characters for a Volume Label (26295)



The information in this article applies to:

  • Microsoft MS-DOS operating system 3.1
  • Microsoft MS-DOS operating system 3.2
  • Microsoft MS-DOS operating system 3.21
  • Microsoft MS-DOS operating system 3.3
  • Microsoft MS-DOS operating system 3.3a
  • Microsoft MS-DOS operating system 4.0
  • Microsoft MS-DOS operating system 4.01
  • Microsoft MS-DOS operating system 5.0
  • Microsoft MS-DOS operating system 5.0a
  • Microsoft MS-DOS operating system 6.0
  • Microsoft MS-DOS operating system 6.2
  • Microsoft MS-DOS operating system 6.21
  • Microsoft MS-DOS operating system 6.22

This article was previously published under Q26295

SUMMARY

The following characters are not allowed to be in a volume label when you use the MS-DOS LABEL command (LABEL.COM):
   *
   ?
   [
   ]
   :
   <
   >
   |
   +
   =
   :
   ,
   / 
   \ 
   / 
   "
				
In addition, control codes, such as CTRL+A, CTRL+D, and so forth, are not allowed. All other ASCII characters, including the extended ASCII, are valid.

LABEL.COM maps lowercase characters to uppercase.

Modification Type:MajorLast Reviewed:5/10/2003
Keywords:KB26295