Windows System Error Code 15206 – ERROR_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED (0x3B66)]

In this post, you’ll learn about the Windows System Error ERROR_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED (0x3B66)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 15206 ERROR_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED (0x3B66)]

Why do you receive the System Error Error Code 15206 ERROR_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED (0x3B66)] in Windows?

The monitor returned an invalid monitor technology type. CRT Plasma and LCD (TFT) are examples of monitor technology types. This error implies that the monitor violated the MCCS 2.0 or the MCCS 2.0 Revision 1 specification.