The only thing around that issue is going straight into the BIOS setup (hr hr hr it istn`t that problematic....if you know what to do ;-)) and lok for an entry like fan alarm or something. probably you will find this in the Energy or power management section. May be it is located in the system health section or something. If it is an retail board, changses are high this entry is availiable. If it is an OEM Box good luck
And of course, if someone is especially carfull with his gears, never ever do anything with the system beneath them.......there is nothinbg to win, as in pc there is to mutch wich could getting wrong, if you where alone you can easily figure it out.