.MSN File Extension
- Developer by: Microsoft
- Category: Settings Files
What are .MSN files and how to open them?Can't open .MSN file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .MSN file.
What is a .MSN file extension?
.MSN file extension is created by Microsoft. .MSN has been classified as Settings Files.
.MSN is Host Blocking File
Contains a list of blocked Internet hosts, often identified by IP addresses; prevents certain websites and other Internet locations from being accessed.
The default host blocking file is typically named "hosts.msn" and is located in the "C:\WINDOWS\system32\drivers\etc" directory.