So,Hi guys this is my first post here also .
So Iv got aftermarket fan Artic Freezer Pro Rev2.So here is the problem.I bought it for oc-ing E8500.But my problem lays in FSB.Iv folowed few guides and tryed alot of things but Im having problem breaking 400 BUS.So Iv done test on 3.8GHz.Core temperature after 3 hour is 51 C on core 1 and around 53C on core 2.I still belive that I can oclck it to 422 BUSx(9.5multipler/stock)But every time I set 401 FBS it just fails in test (OCCT).Iv tried by increasing voltage on VCore up to 1.38-0.03 and North Bridge.Everytime I got same error.Iv tryed increasing voltage with mV-s.But no effect.
So is there any other way to oclck it to 422BUS?
First of all, the ACF7P is, by today's standards, an average cooler.
Without seeing all of your system specs, I think you may be overclocking your memory. Take your memory off the AUTO setting. Adjust the memory clock so that it is twice the FSB frequency. At a 333 MHz FSB, the memory clock should be 667 MHz.
If you haven't yet, download CPUZ and use it to check the FSB :RAM clock. It should show 1:1.