1. Install.msu files in windows server 2003. R2 which is not recognizing the file type.msu. Is there any way to install it in this os version.
2. Windows software Deployment. The following steps will guide you to install the msu through software deployment.

Version 4. 5 of the Windows Installer has several new features, including:

For example, you can enable the install- on- demand events, the repair events, and the uninstall events across multiple packages.

I have a basic msi setup where I need to install Windows Installer 4.5 with. I'm supporting Windows 2003, Windows XP and Windows 2008. Windows Vista, Windows Server 2003, Windows 7. The WUSI files have the.msu file extensions. How does one open an '.msu' file? I'm trying to install PowerShell 2.0 on Windows XP SP3. How do you open a.msu file? You can't use MSU files on Windows XP.