I7 7700k don't delid, try this instead, i have heard people say 10 c lower temps
https://communities.intel.com/thread/112262
https://www.youtube.com/watch?v=nioRVSqjFg0
Msi B250 PC MATE
Update Look at these temps (cpu pll oc voltage 1.100 on a MSI B250 PC MATE mb , note that my cpu is not a i7 7700k)
http://peecee.dk/upload/view/467715/full
http://peecee.dk/upload/view/467716/full
https://communities.intel.com/thread/112262
https://www.youtube.com/watch?v=nioRVSqjFg0
Msi B250 PC MATE
Update Look at these temps (cpu pll oc voltage 1.100 on a MSI B250 PC MATE mb , note that my cpu is not a i7 7700k)
http://peecee.dk/upload/view/467715/full
http://peecee.dk/upload/view/467716/full