LSPSFX20.TXT

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=  LSP SFX-Builder 2.01 (LSP-SFX) - Installations on the Fly   =
=                   www.lindersoftware.com                     =
================================================================

LSP SFX-Builder (LSP-SFX) is a utility that enables you to create native
Windows single-file or multiple-volume, password encrypted installations
and self-extracting files.

A self-extracting file (SFX) is an executable program file (EXE) that
includes a LSP archive and software to extract the contents. Users can run
the LSP-SFX file just as they run any other program. LSP-SFX adds less than
34 K bytes overhead to the size of the compressed archive.

LSP-SFX archives are ideal for installing software, sending source-code,
documents, graphics and other files to customers, friends, co-workers and
associates because they:

* can contain multiple highly compressed files, ensuring that important files
  do not become separated from the rest of the package - this makes it the
  optimal solution for distributions across networks;

* allow the use of a familiar Windows interface to decompress files without
  owning or knowing how to use a separate UnPack utility;

* allow to create multiple-volume installations.

* allow to use strong data encryption to protect your work.

* allow to create program groups & icons and to execute a program after the
  installation process completes.

* allow the receiver to completely deinstall all files created with LSP-SFX
  only by clicking the Uninstall Icon.

When a LSP-SFX file is run, a dialog box is displayed. This dialog box makes
it easy for the user to change the destination installation folder and control
the "Overwrite Existing Files" option before installing the files.

With LSP SFX-Builder, you can create the following types of .EXE files:

=====================
= LSP-SFX Extractor =
=====================

Use the LSP-SFX Extractor to create sfx files that extract automatically into
the current directory. If you are running this kind of sfx file the archive
will be extracted without any user interaction (there is no prompt before the
extracting process is run).
The LSP-SFX Extractor is useful if you want to start an extracting process
from within your own application. LSP-SFX Extractor adds less than 25 K bytes
overhead to the size of the compressed archive.

=====================
= LSP-SFX Installer =
=====================

LSP-SFX Installer is not only a self-extracting archive but a high-performance
installation system with only 34 K of overhead. You can create single-file or
multiple-volume encrypted or password protected installations on the fly. You
can display an optional comment when the SFX-Installer is run. You can specify
a "Big Main" and a "Small Copyright" text on the blue gradient background. You
can read the WIN.INI file for getting the installation directory of a
previously installed software (e.g. Clarion) and you can write the destination
directory to the WIN.INI. The Installer option makes it possible to distribute
files, add groups & icons to the Program Manager and to support the uninstaller
option. A progress bar displays the current percentage of completion of the
decompression process. You can specify an optional command to execute when the
installation process completes. The native Windows "uninstal.exe" (only 12 K
compressed overhead) enables your users to remove all installed files and
groups & icons created with LSP SFX-Installer archives in a few seconds only
by clicking the Uninstall Icon. The Deinstallation system contains a self-
removing feature - Uninstall parks in the newly created directory and is able
to delete itself and its directory.

========================================
= LSP SFX-Builder Main Feature Summary =
========================================

* Perfect for installing software, sending and storing documents, graphics,
  source-code and other files.
* Compact installation system with only 34 K of overhead.
* Password encrypted installations (includes strong data encryption).
* Multiple-volume installations.
* Visual LSP-SFX Archive Builder (developed with CW 2.003).
* A Wizard to simplify the process of building installations and sfx-archives.
* Setup Project Manager.
* Dialog boxes and messages are fully customizable (multiple languages,etc.).
* Highly optimized code for superior performance and very high compression
  ratio (powered by the LSPack Data Compression Toolkit).
* Smart sfx-linker technology.
* Specify the name of the title bar.
* An optional comment (up to 512 bytes) is displayed when the self-extracting
  LSP file is run.
* Read the WIN.INI file for getting the installation directory of a previously
  installed software (e.g. Clarion 2.x, C4, C5 EE, etc.).
* Write the destination directory to the WIN.INI.
* The "Select Destination Directory" dialog will display the directory tree and
  allow the user to select the drive and pathname to install to.
* Control the "Overwrite Existing Files" check box. This determines whether
  your users are prompted before existing files are overwritten with files
  from the archive.
* Option to "Skip Existing Files" - optional do not install specific files if
  they already exist with the same pathname (e.g. data files).
* Before the instalation process starts a checking for the required disk space
  is done.
* Specify an optional "Big Main Text" and a "Small Copyright Text" on the blue
  gradient background.
* The CTL3D.DLL will automatically be used to generate 3D effects.
* Any folder information in the LSP archive is automatically restored.
* Create groups & icons when the installation process completes.
* Includes CRC-32 calculation routine for data integrity verification.
* Specify an optional command to execute when the installation process
  completes.
* Creates an optional log file of what was done.
* A high-performance native Windows "uninstal.exe" (only 12 K compressed
  overhead) option is provided to read the INSTALL.LOG file and removes the
  files and groups & icons that were installed with LSP-SFX archives.

================
= How to order =
================

LSP SFX-Builder costs only $69 USD for a license to create an unlimited
number of freely distributable royalty-free self-extracting sfx installations.

* LSP SFX-Builder is available through TopSpeed Sales at (800) 354-5444 (within
  U.S./Canada) or your local authorized distributor.

* You can purchase LSP SFX-Builder directly from Linder Software.

  Linder Software
  www.lindersoftware.com
  info@lindersoftware.com
  FAX: +1-954-252-3910

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