Release date: May 27th 2025
Welcome to my Omnissa Dynamic Environment Manager series. In this session I will describe how I upgraded the Dynamic Environment Manager Management Console to v. 2503. According to Omnissa’s official documentation, this should be done as step 12 in the supported update sequence.
I start out by downloading the installation media from Omnissa Customer Connect
Before I start the upgrade, I verify the installed version and build
I extract the downloaded “Omnissa-DEM-Enterprise-2503-10.15.zip“-file and launch the executable “Omnissa Dynamic Environment Manager Enterprise 2503 10.15 x64.msi“
When the Omnissa Dynamic Environment Manager Enterprise Setup Wizard launches, I accept the license terms, Next…
I confirm the destination folder, Next…
Select the Management Console feature, Next…
Upgrade…
Once the installer finishes, click Finish…
Once the installer has upgraded the DEM Console, I verify the installed version
This concludes my session about upgrading the Dynamic Environment Manager Management Console to v. 2503. I can now proceed with upgrading the GPO-bundles, posted here: Dynamic Environment Manager – Upgrade GPO Templates to v. 2503
DEM Documentation:
Omnissa Documentation:
- Rebranding Changes in Omnissa Horizon Products (6000681)
- Horizon 8 Upgrade Overview
- Product Interoperability Matrix
- Omnissa Product Documentation
Dynamic Environment Manager – Upgrades
Disclaimer: Every tips/tricks/posting I have published here, is tried and tested in different it-solutions. It is not guaranteed to work everywhere, but is meant as a tip for other users out there. Remember, Google is your friend and don’t be afraid to steal with pride! Feel free to comment below as needed.









