I am not sure, if it is visible in comments to reply above. The target machine is MacOS

@Robert_Developer What are the commands to perform these in preinstall script. As of now, these are the operations we perform in preinstall: Unload the application from launchctl (launchctl asuser $GSUID /bin/launchctl unload $AGENT_PLIST_PATH) rm -rf /Library/LaunchAgents/com.myapp.plist We kill both UI and Extension process in preinstall using pkill

Thank you! The accepted solution in the thread referenced above is, using pre-install script. " disable network filter stop network system extension " What are the commands to perform these in preinstall script. As of now, these are the operations we perform in preinstall: Unload the application from launchctl (launchctl asuser $GSUID /bin/launchctl unload $AGENT_PLIST_PATH) rm -rf /Library/LaunchAgents/com.myapp.plist We kill both UI and Extension process in preinstall using pkill