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Selects and runs a command on a file or set of files. This command is most commonly used in batch files.

Syntax

forfiles [/P pathname] [/M searchmask] [/S] [/C command] [/D [+ | -] [{<date> | <days>}]]

Parameter	Description
/P`<pathname>`	Specifies the path from which to start the search. By default, searching starts in the current working directory.
/M`<searchmask>`	Searches files according to the specified search mask. The default searchmask is`*`.
/S	Instructs theforfiles command to search in subdirectories recursively.
/C`<command>`	Runs the specified command on each file. Command strings should be wrapped in double quotes. The default command is`"cmd /c echo @file"`.
/D`[{+\\|-}][{<date> \| <days>}]`	Selects files with a last modified date within the specified time frame: Selects files with a last modified date later than or equal to (+) or earlier than or equal to (-) the specified date, wheredate is in the same regional format as your Windows device, for example MM/DD/YYYY for English (United States). Selects files with a last modified date later than or equal to (+) the current date plus the number of days specified, or earlier than or equal to (-) the current date minus the number of days specified. Valid values fordays include any number in the range 0-32,768. If no sign is specified,+ is used by default.
/?	Displays the help text in the cmd window.

You can use the following variables in the command string as specified by the/C command-line option:

Variable	Description
@FILE	File name.
@FNAME	File name without extension.
@EXT	File name extension.
@PATH	Full path of the file.
@RELPATH	Relative path of the file.
@ISDIR	Evaluates to TRUE if a file type is a directory. Otherwise, this variable evaluates to FALSE.
@FSIZE	File size, in bytes.
@FDATE	Last modified date stamp on the file.
@FTIME	Last modified time stamp on the file.

Theforfiles command lets you run a command on or pass arguments to multiple files. For example, you could run thetype command on all files in a tree with the .txt file name extension. Or you could execute every batch file (*.bat) on drive C, with the file name Myinput.txt as the first argument.
This command can:
- Select files by an absolute date or a relative date by using the/d parameter.
- Build an archive tree of files by using variables such as@FSIZE and@FDATE.
- Differentiate files from directories by using the@ISDIR variable.
- Include special characters in the command line by using the hexadecimal code for the character, in 0xHH format (for example, 0x09 for a tab).
This command works by implementing therecurse subdirectories flag on tools that are designed to process only a single file.

To list all of the batch files on drive C, type:

forfiles /P c:\ /S /M *.bat /C "cmd /c echo @file is a batch file"

To list all of the directories on drive C, type:

forfiles /P c:\ /S /M * /C "cmd /c if @isdir==TRUE echo @file is a directory"

To list all of the files in the current directory that are at least one year old, type:

forfiles /S /M *.* /D -365 /C "cmd /c echo @file is at least one year old."

To display the textfile is outdated for each of the files in the current directory that are older than January 1, 2007, type:

forfiles /S /M *.* /D -01/01/2007 /C "cmd /c echo @file is outdated."

To list the file name extensions of all the files in the current directory in column format, and add a tab before the extension, type:

forfiles /S /M *.* /C "cmd /c echo The extension of @file is 0x09@ext"