del /f /s /q /a "C:\Wing\eREAD v6.0"

C:\Test>del /?
Deletes one or more files.

DEL attributes]] names
ERASE attributes]] names

names Specifies a list of one or more files or directories.
Wildcards may be used to delete multiple files. If a
directory is specified, all files within the directory
will be deleted.

/P Prompts for confirmation before deleting each file.
/F Force deleting of read-only files.
/S Delete specified files from all subdirectories.
/Q Quiet mode, do not ask if ok to delete on global wildcard
/A Selects files to delete based on attributes
attributes R Read-only files S System files
H Hidden files A Files ready for archiving
- Prefix meaning not

If Command Extensions are enabled DEL and ERASE change as follows:

The display semantics of the /S switch are reversed in that it shows
you only the files that are deleted, not the ones it could not find.

C:\Test>rd /?
Removes (deletes) a directory.

RMDIR path
RD path

/S Removes all directories and files in the specified directory
in addition to the directory itself. Used to remove a directory
tree.

/Q Quiet mode, do not ask if ok to remove a directory tree with /S

Originally posted by Wingl83 at 2008-10-10 11:22 AM:
4楼和5楼的引号有什么不同呢？