Easy, if you know where to look, like most other things.



Microsoft (R) File Expansion Utility Version 5.1.2600.0
Copyright (C) Microsoft Corp 1990-1999. All rights reserved.

Expands one or more compressed files.
EXPAND [-r] Source Destination
EXPAND -r Source [Destination]
EXPAND -D Source.cab [-F:Files]
EXPAND Source.cab -F:Files Destination

-r Rename expanded files.
-D Display list of files in source.
Source Source file specification. Wildcards may be used.
-F:Files Name of files to expand from a .CAB.
Destination Destination file | path specification.
Destination may be a directory.
If Source is multiple files and -r is not specified,
Destination must be a directory.


Microsoft (R) Cabinet Maker - Version 5.1.2600.2180
Copyright (c) Microsoft Corporation. All rights reserved..

MAKECAB [/V[n]] [/D var=value ...] [/L dir] source [destination]
MAKECAB [/V[n]] [/D var=value ...] /F directive_file [...]

source File to compress.
destination File name to give compressed file. If omitted, the
last character of the source file name is replaced
with an underscore (_) and used as the destination.
/F directives A file with MakeCAB directives (may be repeated).
/D var=value Defines variable with specified value.
/L dir Location to place destination (default is current directory).
/V[n] Verbosity level (1..3).