Unable to install msmqdistributor service

Topics: Enterprise Library Core, Exception Handling Application Block, Logging Application Block
May 14 at 5:47 AM

I am getting below error while installing msmqdistributor service:

C:\Windows\Microsoft.NET\Framework\v4.0.30319>installutil -i "D:\Software\Micros
oft\Enterprise Library\msmqdistributor.exe"

Exception occurred while initializing the installation:
System.IO.FileLoadException: Could not load file or assembly 'file:///D:\Softwar
e\Microsoft\Enterprise Library\msmqdistributor.exe' or one of its dependencies.
Operation is not supported. (Exception from HRESULT: 0x80131515).
May 14 at 5:54 AM
Perhaps some of the files are "blocked"? Try right click on the files->Properties. Then click "Unblock".