Just commenting:
Load-Line Calibration - Enabled ; good for 4GHz+ OC for vDroop, unnecessary for stock
The following most don't understand and if not OC leave as Defaults. See ->
http://www.overclock.net/faqs/119265-how-clock-skew-can-save-your.html They do improve OC CPU & RAM if you know how to set them, but for the OP leave them alone.
CPU Differential Amplitude - Auto ; leave Auto
CPU Clock Skew - Auto
CPU Spread Spectrum - Disabled
IOH Clock Skew - Auto
PCIE Spread Spectrum - Disabled ; agreed ->
http://zone.ni.com/devzone/cda/tut/p/id/4154
C1E Support.................. = [Disabled] ; Enabled for stock, Disabled for high OC to prevent vDrop
Hardware Prefetcher.......... = [Enabled] ; agreed/Default
Adjacent Cache Line Prefetch. = [Enabled] ; agreed/Default
Intel(r) Virtualization Tech. = [Enable] ; agreed/Default, not necessary unless running Virtualization, but won't help/harm
CPU TM Function.............. = [Enable] ; agreed/Default, prevents OC from harming CPU
Execute Disable Bit.......... = [Enabled] ; agreed/Default, most circumstances leave ON prevent malicious code from being inserted
Intel(r) HT Technology....... = [Enabled] ; OC + Gaming Disabled, HT adds 0 to Gaming, adds a lot of unnecessary heat and 9/10 why LegendKiller is at 3.8GHz
Active Processor Cores....... = [All] ; agreed/Default
A20M......................... = [Disabled] ; agreed/Default, for old OSes
Intel(r) SpeedStep(tm) Tech.. = [Enabled] ; agreed/Default, but conflicts with C1E Support above and for OC?!
Intel(r) C-STATE Tech........ = [Disabled] ; agreed/Default, depends on CPU used
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@mefa_star - Interesting 'fan'. More than likely a lot of your heat is from your case design. Ideally, you want a case with PSU on the bottom, front/rear/top venting and fans. The X58 in particular the NB gets very hot so I also like side fan cases if possible. Further, as mentioned the TOP ventilation is key, and ideally NEGATIVE pressure inside the case; more air going OUT than In while maintaining Front/Bottom IN and Rear/Top out. A 120mm rear fan really isn;'t enough. IMO it's time for a new case e.g. $85 CM690 II Advanced ->
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119216