QNAP NetBak Replicator

QNAP NetBak Replicator 4.5.17.1031

Real-time synchronization, scheduled and auto backup of Windows PCs to QNAP NAS.

Download for Windows

About QNAP NetBak Replicator

QNAP NetBak Replicator features real-time synchronization, scheduled and auto backup of the entire disk drives, documents, multimedia files and e-mails from multiple Windows PCs to QNAP NAS. It also supports backing up to a remote server via FTP and WebDAV over the Internet.

What's new in 4.5.17.1031

[Fixed Issues]

  • Fixed minor user interface issues.

Technical details

PublisherQNAP Systems, Inc.
Version4.5.17.1031
Release date2025-11-27
LicenseProprietary
Installer typenullsoft
Architecturex86
Package IDQNAP.NetBakReplicator
Install scopeAll users

Install QNAP NetBak Replicator from the command line

Install with Windows Package Manager
winget install --id=QNAP.NetBakReplicator -e
Update to the latest version
winget upgrade --id=QNAP.NetBakReplicator -e
Uninstall
winget uninstall --id=QNAP.NetBakReplicator -e
Silent install with the offline installer
"QNAPNetBakWindows-4.5.17.1031.exe" /S

backupnasstorage

QNAP NetBak Replicator version history

4.5.16.0919 Oct 3, 2025

[Fixed Issues]

  • Improved app security by fixing potential security vulnerability.
4.5.15.0807 Aug 27, 2025
4.5.14.0618 Jul 9, 2024

[Fixed Issues]
- Improved overall user experience by fixing minor issues with user interface.
[Other Changes]
- NetBak Replicator no longer supports customization of the installation directory.

Other versions

  • 4.5.12.1108

Frequently asked questions

Is QNAP NetBak Replicator free?

QNAP NetBak Replicator is proprietary software from QNAP Systems, Inc.. Check the publisher's license terms for pricing and usage rights.

What is the latest version of QNAP NetBak Replicator?

The latest version is 4.5.17.1031, released on Nov 27, 2025.

Is it safe to download QNAP NetBak Replicator?

The download button links to the official installer published on download.qnap.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with f0dbc403ec3bbdb74c590c32e9c767c4dfe363c16436667aa4aa829947447362.

Which Windows versions does QNAP NetBak Replicator support?

QNAP NetBak Replicator runs on Windows and is available for 32-bit (x86) systems.

How do I install QNAP NetBak Replicator silently?

Run the offline installer with "QNAPNetBakWindows-4.5.17.1031.exe" /S, or install it with Windows Package Manager: winget install --id=QNAP.NetBakReplicator -e --silent.

How do I uninstall QNAP NetBak Replicator?

Open Settings › Apps › Installed apps, find QNAP NetBak Replicator and select Uninstall. From the command line, run winget uninstall --id=QNAP.NetBakReplicator -e.