The issue you’re encountering is due to a false positive detection by Norton Antivirus. The IDP.Generic flag is a generic heuristic used by Norton and other antivirus software to identify potentially suspicious behavior, but it does not necessarily mean the file is malicious.
In this case, RoonAppliance.exe from Roon version 2.51, build 1534 is safe, and this detection is a mistake. The Roon team regularly scans all releases for malware before distribution. We’ve seen similar reports in the past with other antivirus software as well, especially when new builds are released.
What you can do:
Restore the file from quarantine in Norton.
Add an exception in Norton for RoonAppliance.exe or the entire Roon installation folder.
For security reason, can you please remove the “IDP.Generic” threat from your application instead we accept it and restore from quarantine in Norton? Thanks!