In this post, you’ll learn more about the Error ERROR_GRAPHICS_MCA_UNSUPPORTED_COLOR_TEMPERATURE – 0xC02625DF that is returned when working with the COM-based APIs in Win32
Win32 COM Error
ERROR_GRAPHICS_MCA_UNSUPPORTED_COLOR_TEMPERATURE – 0xC02625DF
Win32 COM Error Error Description
SetMonitorColorTemperature()’s caller passed a color temperature to it which the current monitor did not support. This error implies that the monitor violated the MCCS 2.0 or MCCS 2.0 Revision 1 specification.