Please bear in mind that overclocking can result in data corruption and unreliable system behavior or even damaged components, the support we offer for your inquiry is limited. We recommend not overclocking at all to keep your system under healthy conditions; however, in case you still want to continue, you may search for information and guides available online and proceed at your own risk.
Performance tuning guides
BIOS settings glossary
I see how you have tried to help but i have a question about that. When i read all the compatibility of the links you gave and the bios guides and tuning guides, the motherboard was not specified.
Bonetrail is the BX38BT motherboard, socket LGA 775. All the motherboards supported are atom, 1156, 1366, 1155, and 2011. However, the x38 chipset, nor lga 775 motherboard of any kind are listed.