I have noticed that I have higher temps, especially when using prime95, on this rig. Again, I am using the stock cooler for the Ivy bridge CPU, which accounts for a lot, but I am curious if I did any damage by using the low quality alcohol and kitchen paper towel. If so, I hope that cleaning and applying new TIM will fix that.
At idle I usually run 40-31-39-30 for my four corresponding cores (as measured through cpu-z). I have noticed that the first core (41) always displays in yellow, and others that some times reach as high as 40, are always displayed in green. Why is that?