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.SN1 File Extension

File TypeDrive Snapshot First Differential Backup

DeveloperTom Ehlert
3.9 (7 Votes)
CategoryBackup Files

What is an SN1 file?

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.

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Programs that open SN1 files

Tom Ehlert Drive Snapshot
Updated 7/7/2008

About SN1 Files

Our goal is to help you understand what a file with a *.sn1 suffix is and how to open it.

The Drive Snapshot First Differential Backup file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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