We have a problem when we setup or uninstall the agent v11.0.
At the end of of the process we always have an error saying that "InstallHelper encountered a problem and must be closed...".
The problem is that it appears too when we use the agent cleanup.

I have seen that it can be the antivirus which cause the problem. So we disactivated it but it doesn't help.

I have tried TID 7008725 and 7009538. But it doesn't work too.

Do you know about this problem ? Do you have a solution.
We would like to avoid reinstalling the workstations because there is a lot.

Thank you.