Inno Setup 6.4.2 with Latest Features

Introducing Inno Setup: A Comprehensive Installer for Windows

Inno Setup, a free utility for creating installers for Windows applications, has established itself as a leading choice since its inception in 1997. With a robust feature set and exceptional stability, it often surpasses many commercial installation tools available today.

Core Features of Inno Setup

Broad OS Compatibility: Inno Setup is compatible with all Windows versions released since 2006, including modern systems such as Windows 11, Windows 10 (including ARM), and various editions of Windows Server.
Support for 64-bit Applications: The tool offers extensive capabilities for installing 64-bit applications on compatible Windows editions, supporting architectures like x64, ARM64, and Itanium.
Installation Types: Flexibility is key, as Inno Setup allows for both administrative and non-administrative installations, catering to various user needs.
Single EXE Distribution: Users can create a single executable file for easy online distribution, with options for disk spanning for larger installations.
Intuitive User Interface: The installer features a standard Windows wizard interface that enhances user experience during installation.
Custom Setup Options: Users can define customizable setup types such as Full, Minimal, or Custom during installation.
Complete Uninstall Functionality: Inno Setup ensures that users can fully uninstall applications with ease.
Advanced File Management: The installer supports integrated file compression techniques like deflate, bzip2, and 7-Zip LZMA/LZMA2. It can manage files efficiently by comparing version information, replacing in-use files, registering DLLs and OCXs, as well as installing fonts.
Shortcuts and Registry Entries: Users can create shortcuts in various locations, including the Start Menu and desktop, and make necessary registry and INI entries.
Program Execution: Inno Setup provides the option to run other applications before, during, or after the installation process.
Multilingual Support: It supports multilingual installations with right-to-left language capabilities, meeting diverse user needs.
Security Features: The installer can manage password protection and encrypted installations, plus it supports digitally signed installs and uninstalls, providing dual signing with SHA1 and SHA256.
Silent Installation: Both silent installation and uninstallation are available for seamless user experiences.
Unicode Compatibility: Inno Setup is designed to handle Unicode installations effectively.
Advanced Customization: The integrated preprocessor allows for compile-time customization, while the Pascal scripting engine provides advanced customization capabilities during the runtime.
Open Source: The full source code is accessible on GitHub, and all features are comprehensively documented.
Widely Adopted: Inno Setup is utilized by notable software like Microsoft Visual Studio Code and Embarcadero Delphi.