File Extension Library

.SN1 File Extension

  • Developer by: Tom Ehlert
  • Category: Backup Files

What are .SN1 files and how to open them?

Can't open .SN1 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 .SN1 file.

What is a .SN1 file extension?

.SN1 file extension is created by Tom Ehlert. .SN1 has been classified as Backup Files.

.SN1 is Drive Snapshot First Differential Backup

First differential backup created by Drive Snapshot after creating the primary .SNA backup file; contains only files and folders that have been changed since the initial backup; can be mounted like a physical disk when opened with the Drive Snapshot program.

How to fix problems with .SN1 files

  1. You need to update the application that you normally use to open .SN1 files. Only the latest version of the software supports the current .SN1 file format
  2. You need to check the .SN1 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)