What is Microsoft Windows Installer?

Introducing Microsoft Windows Installer

Product Description

Microsoft Windows Installer is a redistributable system component that empowers software developers to streamline their application deployment processes. It serves as the foundation for installing and uninstalling software on various operating systems.

One of the standout features of Windows Installer is its Multiple Package Transaction capability, which allows for seamless integration of packages with multiple components in a single transaction. This ensures that if not all packages are successfully installed or if the installation process is canceled, Windows Installer can revert all changes and restore the system to its original state.

Key highlights of Microsoft Windows Installer include:

• Efficient installation and uninstallation of software packages


• Streamlined patching process with minimal downtime


• Embeded UI Handler for custom user interface integration


• Updates applied to all products using the component


• Support for both per-machine and per-user installations

Technical Specifications

• Publisher: Microsoft


• Price: FREE


• File: WindowsInstaller-KB893803-v2-x86.exe


• Version: 2


• Platform: Windows

Microsoft Windows Installer is an essential tool for setup developers, enabling them to create cohesive installation packages with ease. Whether you are installing, patching, or uninstalling applications, Windows Installer simplifies the process while ensuring system integrity.

How Download Works

Go to the Softpas website, press the 'Downloads' button, and pick the app you want to download and install—easy and fast!