I assume you are using Landesk, Informanager, or Intel Server Manager. These programs will monitor just about anything and give you an error when something doesn't seem right... In the software, there are settings for variations. Generally, if the acceptable high & low settings are wrong, an alert will be generated. You can generally ignore this error, as it is a 'minute' issue. However, if you want to pursue it, you should start off by reseating all the power connections in your system, reseat the cpus, and even replace the power supply. Otherwise, sometimes there is a jumper on the motherboard that will set the cpu speed. If it's set incorrectly, it could be giving the CPU an incorrect voltage, but usually it just won't boot if that's set wrong. Hope this helps.