Quote Originally Posted by Sam_oslo View Post
Finally stopped wining

Playing with different C-states (disabling the C1E, and enabling "C3/C6/C7 State Support") helped lowering the intensity, but couldn't stop it totally with LLC= "Level 2". It was LLC= "Standard" that could finally shut her up, totally.

In my experience, with LLC= "Level 2" the lower Vcore results in more wining (more intensity in high-pitch sound). In my 2 different 24/7 setup, the @4.22GHZ(222x19) 1.2v has been wining much more than @4.51GHZ(215x21) 1.34v. Also, lower-Vcore = more-wining.

The combination of LLC= Standard + disabling the C1E + enabling C3/C6/C7 State Support, has stopped it totally independent of the Vcore.
Wow, nice. Really weird though, I have no whine at all on mine.