WebEx Meetings silent installation no update if meeting

[Robert2020]

Hello,

i'm creating a powershell script to install or update an older version of WebEx Meetings. But i don't want to update a WebEx Meetings installation if an user has a session. The script is running in the background with no user intervention. My idea was the "webexmta" prozess. But the prozess starts with WebEx Meetings too when windows is coming up. This prozess is the same if an user has a session. So i can't use it.

Does anybody know an other marker to check it?

Best regards

Robert

[Fritz_H]

@Robert2020 
On my System (Windows 8.1 Pro) this task is started as soon as the Client is started:

while this taks runs as soon as I start a meeting:

I found several "Meetings"-Folder in my AppData-Directory - you may need to use a wildcard here..