I have a problem with my DP55KG Mainboard. All Bios Versions >4816 create the same problem here. I have a I7 860 cpu with standard heatsink. If I use optimal defaults within Bios settings and use BOINC (Seti@home or Einstein@Home) my CPU deltaT does not go into the red area with Bios Version 4816. If I use newer versions and use Boinc then my cpu temerature is in the red area (at 2 deltaT) nearly instantaneously. I think this must be an error in the bios files.