My PC has lost it's overclocking and I am unable to get it overclocked again. I have followed all of my overclocking instruction but the CPU refuse to over clock. This is way over my head and need help. My system has run fine at the overclocked settings 4.1GHz for almost one year. The company that built the system is not interested in helping. Here is my system and overclock settings.
DRAM CAS# Latency - 8 DRAM Clocks
DRAM RAS# to CAS# Delay - 9 DRAM Clocks
DRAM RAS# PRE Time - 8 DRAM Clocks
DRAM RAS# ACT Time - 24 DRAM Clocks
Timing Mode - 2N
CPU Voltage - 1.375V
QPI/DRAM Core Voltage - 1.65625V
CPU Spread Spectrum - Disabled
PCIE Spread Spectrum - Disabled
CPU Configuration ( Sub Menu)
C1E Support - Disabled
CPU TM Function - Disabled
Execute-Disable Bit Capabilty - Disabled
Intel SpeedStep Tech - Disabled
Intel C-State Tech - Disabled.
I have no problems with the PC running at stock settings of 3.33 GHz.
I have one question, have you tried lowering the BCLK and upping the multiplier? Normally upping the multiplier is the best way to overclock, but maybe lowering the BCLK and upping the multi will help.
If not, try upping the BCLK instead of the multiplier.
That is the downside to those pre-overclocked systems though. Thats also why we don't do it at my work. Too much risk in the end.