Upgrading your Untangle SD-WAN Router


Untangle SD-WAN Router automatically updates on Saturday at midnight when new versions become available. 

Configuring automatic upgrades

You can configure automatic upgrades in Settings-> System -> Upgrade. If you prefer a different day or time to perform upgrades, select your preferred a Day of the Week and Time. If you prefer to upgrade manually, toggle Automatically install upgrades.


Manual upgrades

You can manually perform an upgrade using an upgrade image file. This option is useful when testing beta releases or if you prefer to manually upgrade your Untangle SD-WAN Router.


  1. Download the upgrade image for your appliance from the table below
  2. In the upgrade screen, click browse and select the upgrade image.
  3. Click Upgrade. Allow up to two minutes for the upgrade to complete.

Deployment Type

File Information


Untangle e3 / e3w Version 1.1, 25.8 MB DOWNLOAD
Untangle e6 / e6w / e6wl Version 1.1, 31 MB DOWNLOAD
Oracle VirtualBox

Version 1.1, 32.5 MB

MD5: 4fb97c37f11dd3dd182ee89d3410d1e6

VMware ESXi

Version 1.1, 31.2 MB

MD5: 94f35cbac39ea64f1b96e2cc2f58702b

Linksys WRT-1900ACS

Version 1.1, 31.3 MB

MD5: ec14edbb260e617792fb9669edffa881



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