This page informs you if your system is HDCP-capable. If your system is not HDCP-capable, error messages identify the problem.
This page appears only when
At least one GPU in the system supports HDCP.
At least one display is digitally connected (via DisplayPort or HDMI connection) to one of the HDCP-supporting GPUs.
The page updates when it is opened. Therefore, if you change a display configuration then you must exit and then re-enter the page for the status to reflect the new configuration.