This message was posted on behalf of Intel Corporation
RCS has a relatively new code that locks configurations by default from a computer account from a different computer. In this case you'd only be able to configure your computer. If on Computer 1, then computer 1 can configure but Computer 2 cannot. There is an option to change this behavior. ConfigAMT is
HKLM/Software/WOW64(32)node/Intel/Intel Setup and Configuration Software/11.2/RCS/General Settings
Value: 01 (default) so, change to 00.
The other workaround (assuming you are using an account that is a local account) to use an account that has local admin rights to the AMT computer and appropriate rights to Intel_RCS NameSpace.