ePO - On-prem software requires the use of one of these supported Internet browsers.
Firefox 45 and later
Chrome 51 and later
Safari 10 and later (macOS only, Windows not supported)
Microsoft Edge
Note
Internet Explorer is no longer supported in ePO - On-prem 5.10.0 SP1 and later.
For the complete list of supported platforms and browser versions, see Supported platforms for Trellix ePolicy Orchestrator.
TLS requirement
ePO - On-prem console now supports TLS 1.3. Ensure your browser supports TLS 1.2 or 1.3.
Using Internet Explorer enhanced security
If you're using Internet Explorer with enhanced security enabled, add the ePO - On-prem server address to your Internet Explorer trusted sites list (formatted as https://<servername>). If you don't, Internet Explorer displays an error message when you try to log on to the ePO - On-prem server.