Uninstalling GeoEvent Server silently

You can silently uninstall ArcGIS GeoEvent Server by running the msiexec.exe command.

1. Open a command prompt.
2. Execute one of the following commands to uninstall your version of ArcGIS GeoEvent Server:
   10.9.1

   msiexec /x {F5C3D729-0B74-419D-9154-D05C63606A94} /qb

   10.9

   msiexec /x {B73748C3-DD75-4376-B4DA-D52C59121A10} /qb