Our website provides a free download of Windows® installer 4.5. This free program is a product of Microsoft. Our built-in antivirus scanned this download and rated it as 100% safe. Windows® installer belongs to Development Tools.
From the developer:
Microsoft Windows Installer is an installation and configuration service offered with Windows.
You may want to check out more software, such as Windows Installer SDK, Ultimate Windows Customizer or Advanced Windows Unattended Installer, which might be similar to Windows® installer.