posting all over the place aren't you.
Follow the advice you received.
download, install and run SpeedFan or CoreTemp.
CoreTemp is a simpler program which primarily reports temperatures and speedfan offers more potential.
I have, and do, use both. CoreTemp http://www.alcpu.com/CoreTemp/ Core Temp
monitors CPU temperatures SpeedFan SpeedFan - Access temperature sensor in your computer
monitors voltages, fan speeds and temperatures, shows hard disk temperatures, shows cpu temperatures, supports SCSI, can change fan speeds