In this post, you’ll learn more about the Error ERROR_GRAPHICS_PARTIAL_DATA_POPULATED – 0x4026200A that is returned when working with the COM-based APIs in Win32
Win32 COM Error
ERROR_GRAPHICS_PARTIAL_DATA_POPULATED – 0x4026200A
Win32 COM Error Error Description
Specified buffer is not big enough to contain entire requested dataset. Partial data populated up to the size of the buffer. Caller needs to provide buffer of size as specified in the partially populated buffer’s content (interface specific).