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Versioning

lrg4you edited this page Aug 4, 2026 · 2 revisions
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LRGEX Restore

Versioning

Recover yesterday's version when today's file is corrupted

Every time a folder changes, LRGEX Restore creates a snapshot of the previous version before overwriting it.

How it works

  1. First backup: folder is compressed and stored
  2. Files change: new backup is created, old version is snapshotted
  3. Snapshot uses NTFS hardlinks (instant, zero extra disk space on same volume)
  4. You control how many versions to keep (default: 5)

When you need it

  • Corrupted file: Restore the folder from the previous snapshot
  • Accidental deletion: The old version still has your file
  • Bad edit: Roll back to before the change
  • Ransomware: Your snapshots are in the cloud

Browsing versions

Each synced folder shows its version history in the app. You can preview any version before restoring.


Technical note

Snapshots use NTFS hardlinks when possible — meaning the old version takes zero additional disk space on the same volume. Only when the storage is on a different volume does it copy the full archive.

The snapshot format is the same compressed archive as the main backup, so any version can be restored independently.

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