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Displays or changes file attributes.
ATTRIB [+R | -R] [+A | -A] [+S | -S] [+H | -H] [[drive:][path]filename] [/S]

+	Sets an attribute.
-	Clears an attribute.
R	Read-only file attribute.
A	Archive file attribute.
S	System file attribute.
H	Hidden file attribute.
/S	Processes files in all directories in the specified path.

Microsoft Windows 2000 and Windows XP syntax
Displays or changes file attributes.
ATTRIB [+R | -R] [+A | -A ] [+S | -S] [+H | -H] [[drive:] [path] filename] [/S [/D]]

+	Sets an attribute.
-	Clears an attribute.
R	Read-only file attribute.
A	Archive file attribute.
S	System file attribute.
H	Hidden file attribute.
/S	Processes files in all directories in the specified path.
/D	Process folders as well.

Microsoft Windows 2000 and Windows XP recovery console syntax
Note: The below options are the available options in the Windows recovery console.
Changes attributes on one file or directory.
ATTRIB -R | +R | -S | +S | -H | +H | -C | +C filename

+	Sets an attribute.
-	Clears an attribute.
R	Read-only file attribute.
S	System file attribute.
H	Hidden file attribute.
C	Compressed file attribute.