Deploy OcsAgent via GPO

Hi all,

i've follow istruction to create a ocspackage.exe with his installer, using a domain admin account, and with this options set:

/S /NOW /SERVER=https://my.server.lan/ocsinventory /NOSPLASH /DEPLOY=2.4.0.0

I've put in Gpo manager on my DC, under user configuration, windows settings, script, startup. (under user because under computer installation task don't work).

I've put ocspackage.exe in sysvol folder without option (because its embedded, i suppose). i've applied policy and now at login ocsagent is installed.

I've two problems:

I can't see systray icon, so i don't know if agent is installed, unless lookgin for service or process, so option /NO_SYSTRAY(that isn't in script) is not triggered (maybe?)

Every time that i login on pc or server, installation task start again, so option /DEPLOY=2.4.0.0(that IS in script) is not triggered (maybe?)

I'm using ocs inventory server version 1:10.4.12+maria~bionic-log 2.7, and 2.4.0.0 packager and agent.

Someone can help me?

thanks