Hello,
I was reviewing some details about this issue that you have been facing and I would like to let you know that the problem is that the powershell module supports TLS 1.0 and 1.0 only.The request will be to upgrade the powershell capability to support TLS 1.1 and 1.2. Unfortunately, this is not something that happens overnight.
However, let me ask you something:
Did you upgrade the system recently?
Did you were using an older system with an older AMT firmware?
Did you connect previously without TLS and just recently implemented TLS?
I will be waiting your outcome in order to proceed with the next step.
Best regards,
Emeth O