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2) Under the folder "\ProgramData\PortalArchitects\" backup the entire data folder if you are using SQL CE as it contains your CE database or just the nested keys folder if you are using SQL Express or Full SQL.
3) If using SQL Express of Full SQL Server make a back-up of the database.
Single Node Upgrade
1. When opening SkySync you should receive a prompt to download the newest version
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3. Repeat this process on every node within the cluster.
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