Hi i recently installed speedfan on my pc when i open it i notice it has 3 different area for CPU'S. 1 is labelled CPU: 1740 RPM. another is CPU0 Fan:1740 RPM. and the third id CPU1 Fan: 0 RPM I am using a Intel Duo Core 2 e7300 and my question is should my CPU1 fan be at 0 RPM? when i look at core 0 its got a down arrow in blue and says its about 38 Degrees. core 1 is usually a couple degrees hotter but has a checkmark instead of a down arrow i am also running windows xp sp3 if that helps on a Asus Pk5PL-CM motherboard