Can't see Memory runs at dual Channel interleaved message at Computer startup

[maggid_4_ever]

I can't see memory runs at dual channel interleaved message at computer startup although I have two sticks of rams 2*2 with the same chips and pass and volt and same number...they came in a kit...I can justr see memory frequency at 1333....How can I enable this message at startup like any other motherboard which has this dual channel architecture...My motherboard is Gigabyte z68AP-D3....thanks in advance...and for your information I checked with CPU-Z and they run in dual mode.

[dmdilks]

I might be wrong but there is no way to fix it. That is how all the newer boards are today. If it seeing all of the memory than you are in dual channel.