Msu File Extension
Msu extension is associated with Windows Vista Update Package. You have chance to open msu files with Windows Vista operating system.
Msu extension stands for Windows updating file. It is generally used with Windows Vista and Windows Server 2008.
There are 4 section in Msu files:
1. Metadata section which includes updating content.
2. Updating content which found in single or more cab files.
3. XML files which include msu content.
4. Information file which can be read by Wusa.exe file.
Note: .msi extension files were used with previous Windows versions.
What needed to Open Msu file extensions.
Links about Msu file extension