Send a motherboard that is not commonly used but h...

Send a motherboard that is not commonly used but has a comparable year. Although I can't expect to fix it, I hope that MSI can give a test result to know why it is not commonly used, just change the CPU board to hang, and in the future, it can be based on the processing of the motherboard.
The telephone customer service can not explain in detail, and the explanation of the engineering department is more exaggerated. "I suggest that you can use it as normal as you can now." God, it is impossible to use it for repair! ! Do you really have a test? ?