Agent2 MSI Remote Install with Powershell

[Daniel4711]

Hello all,

I am stuck on the distribution of Agent2 to remote Windows systems.
MSIExitcode: 1603

Directly on the target Computer, this command works:

msiexec.exe /i C:\temp\zabbix_agent2.msi Server=zabbix-server /qn /l*v c:\temp\msiloglocal.txt

This Powershell-Command (from a RemoteServer with all privilges) does not work

Invoke-Command -ComputerName "$Remotehost" -ScriptBlock {msiexec.exe /i C:\temp\zabbix_agent2.msi Server=zabbix-server /qn /l*v c:\temp\msilog.txt} -Verbose

I cannot see any error in the very detailed MSI log file.

What really annoys me is that I have already rolled out Agent2 to almost 100 servers in the company... apparently I didn't save the last change or the call correctly.
I seem to remember that it was somehow another Setup Parameter that I had to enter... but I can't think of it.
However, I have already tried many things here and am frustrated.

I have compared both log files and find no error in them. I would be very happy if someone could take a look or try the remote installation themselves.

Path to 1603 Log:
https://ucarecdn.com/77d3c17f-70e3-4...-607863728804/

Path to suceeded Install:
https://ucarecdn.com/cf6c7d32-f79a-4...-5bec5dc96958/

Thanks in Advance