Open MST File
MST files are configuration files used by the Microsoft Windows installer, as a component of the operating system that allows software installations with configuration options and custom parameters useful during installation.
Windows uses files with the MST extension, also known as transform files, to store the installation settings of the Microsoft Windows Installer application included in the OS.
One of the main functions of an MST file is to customize the Windows Installer settings, which allows you to install various applications on the disk.
The content of the MST file changes each time the preferred installation settings for certain applications are changed.
MST files are also used by programmers during software development, software version testing, and other processes.
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