overclocking

The reason I ask this is because the only reason you would get this message is if you tried to overclock. So if you have the bios set to Auto,and you don't know where the jumpers are on your motherboard,then that means that you did not try to overclock the system yourself,so therefore, I do know the reason you are getting that warning. Did you build this system yourself? After it reboots,is the message not there anymore and all seems ok?