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  1. #12
    Mar 2002
    Sarasota, FL

    Question Re: EP45-UD3P, 8GB RAM, Vista64???

    Here's what I think his bios settings should be set at and some I'm not sure about:

    Robust Graphics Booster: Auto
    CPU Clock Ratio: shows 10X
    Fine CPU Clock Ratio: shows +0.0
    CPU Frequency: shows 2.00GHz (200x10)

    CPU Host Clock Control: Enabled
    CPU Host Frequency (Mhz): 200
    PCI Express Frequency (Mhz): Auto
    C.I.A. 2: Disabled

    Advanced Clock Control: leave all at default (Auto)

    Performance Enhance: Turbo (this is the setting I have but maybe he should set to Standard; will try Standard if problems)
    Extreme Memory Profile (X.M.P.): Disabled
    (G)MCH Frequency Latch: 200 MHz
    System Memory Multiplier: Manual > 4.0
    Memory Frequency (Mhz) : shows 800
    DRAM Timing Schedule: (try auto first, then manual if timings don't look right)
    (he says it shows 5-5-5-15, but memtest shows 5-7-7-24)

    - everything else would be default, except 2.100V for DRAM voltage when running higher speeds and down to 1.9V for lower speeds.

    How does that look? I'm still not sure about some of those settings for this underclock. Can someone let me know exactly what to do here? Thank you.

    Also, once the CPU Host Freq. is set to 200, should I change the multiplier (CPU Clock Ratio) to something like 13.3 so the CPU frequency is running at least at 2.66GHz? (NEVERMIND, it looks like the highest the CPU multiplier can go is 10X; I found that out late last night and forgot to change this thread). Changes are done for now.
    Last edited by SkaarjMaster; 04-23-2009 at 09:24 PM.

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