In this post, you’ll learn more about the Error ERROR_GRAPHICS_MCA_MONITOR_VIOLATES_MCCS_SPECIFICATION – 0xC02625DA that is returned when working with the COM-based APIs in Win32
Win32 COM Error
ERROR_GRAPHICS_MCA_MONITOR_VIOLATES_MCCS_SPECIFICATION – 0xC02625DA
Win32 COM Error Error Description
The monitor does not comply with the MCCS specification it claims to support.