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Thread: Need Help Setting Bios for GA-EP45-UD3LR And Q9550




  1. #1
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    Default Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    I'm Confused with my computer, I've Successfully install Win Xp Sp3 smoothly, but when i play some game, the computer suddenly freeze or shut down unexpectedly. Other than that For easy browsing and watch DVD is ok

    I've tried many of prof jim Suggestion:
    1. Flash the bios into Newest F7 ver
    2. Clear The CMOS for about 10 Second
    3. Run Optimized setting in bios and restart.
    4. Change the Setting According To Prof JIM Suggestion

    CPU = Model # Q9550
    Motherboard = GA-EP45-UD3LR, Revision # 1.0
    BIOS Version = F7
    Ram = Corsair,
    Ram Model#TWIN2X4096-8500C5DF With Fan
    Link : http://www.corsair.com/_datasheets/TWIN2X4096-8500C5DF.pdf


    MB Intelligent Tweaker(M.I.T.)
    Robust Graphics Booster -------------- : [Auto]
    CPU Clock Ratio ---------------------- : [8]
    Fine CPU Clock Ratio ----------------- : [0.5]
    CPU Frequency ---------------------: 2,8 GHz

    Clock Chip Control
    Standard Clock Control
    CPU Host Clock Control --------------- : [Disabled]
    CPU Host Frequency (Mhz) --------------: [Mhz]
    PCI Express Frequency (Mhz) ---------- : 100
    C.I.A.2 ------------------------------ : [Disabled]

    Advanced Clock Control ------- [Press Enter]
    CPU Clock Drive ---------------------- : <<< 800
    PCI Express Clock Drive -------------- : <<< 900
    CPU Clock Skew (ps) ------------------ : <<<
    MCH Clock Skew (ps) ------------------ : <<<

    DRAM Performance Control
    Performance Enhance ------------------- : [disabled]
    Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
    (G)MCH Frequency Latch ---------------- : [Auto]
    System Memory Multiplier -------------- : [Auto]
    Memory Frequency (Mhz) ---------------- : [Auto]
    DRAM Timing Selectable ---------------- : [Manual]

    Standard Timing Control
    CAS Latency Time -------- ?? ---------- : [5]
    tRCD ------------------- ?? ---------- : [5]
    tRP --------------------- ?? ---------- : [5]
    tRAS ------------------- ?? ---------- : [5]

    Advanced Timing Control
    tRRD ------------------- ?? ---------- : [Auto]
    tWTR ------------------- ?? ---------- : [Auto]
    tWR --------------------- ?? ---------- : [Auto]
    tRFC ------------------- ?? ---------- : [Auto]
    tRTP ------------------- ?? ---------- : [Auto]
    Command Rate (CMD) -------------------- : [Auto]

    Driving Strength Profiles
    Driving Strength --------- :

    Channel A
    Static tRead Value --------------------- : [Auto]
    tRD Phase0 Adjustment ------------------ : [Auto]
    tRD Phase1 Adjustment ------------------ : [Auto]
    tRD Phase2 Adjustment ------------------ : [Auto]
    tRD Phase3 Adjustment ------------------ : [Auto]
    Trd2rd(Different Rank) ----------------- : [Auto]
    Twr2wr(Different Rank) ----------------- : [Auto]
    Twr2rd(Different Rank) ----------------- : [Auto]
    Trd2wr(Same/Diff Rank) ----------------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Channel B
    Static tRead Value --------------------- : [Auto]
    tRD Phase0 Adjustment ------------------ : [Auto]
    tRD Phase1 Adjustment ------------------ : [Auto]
    tRD Phase2 Adjustment ------------------ : [Auto]
    tRD Phase3 Adjustment ------------------ : [Auto]
    Trd2rd(Different Rank) ----------------- : [Auto]
    Twr2wr(Different Rank) ----------------- : [Auto]
    Twr2rd(Different Rank) ----------------- : [Auto]
    Trd2wr(Same/Diff Rank) ----------------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Motherboard Voltage Control
    CPU
    Voltage Types------------ Normal -------- Current -----
    Load-Line Calibration ----------------- : [Disabled]
    CPU Vcore --------------- 1.30000 ---- : [1.3000]

    CPU Termination --------- 1.200V* ----- : [Auto]
    CPU PLL ----------------- 1.500V* ----- : [Auto]

    CPU Reference ----------- 0.755V* ----- : [Auto]
    CPU Reference2 ---------- 0.800V* ----- : [Auto]

    MCH/ICH
    MCH Core ---------------- 1.100V ------- : [1.20]
    MCH Reference ----------- 0.800V ------- : [Auto]
    MCH/DRAM Ref ------------ 0.900V ------ : [Auto]
    ICH I/O ----------------- 1.500V ------- : [Auto]
    ICH Core ---------------- 1.100V ------- : [Auto]
    DRAM
    DRAM Voltage ------------ 1.800V ------- : [2.10]
    DRAM Termination -------- 0.900V ------- : [Auto]
    Channel A Reference ----- 0.900V ------- : [Auto]
    Channel B Reference ----- 0.900V ------- : [Auto]

    Advanced Settings
    Limit CPUID Max. to 3 ------------------ : [Disabled]
    No-Execute Memory Protect -------------- : [Enabled]
    CPU Enhanced Halt (C1E) ---------------- : [Disabled]
    C2/C2E State Support ------------------- : [Disabled]
    x C4/C4E State Support ----------------- : [Disabled]
    CPU Thermal Monitor 2 (TM2) ------------ : [Enabled]
    CPU EIST Function --------------------- : [Disabled]
    Virtualization Technology -------------- : [enabled]

    Integrated Peripherals
    Legacy USB Storage Detect ------------- : [Enabled]

    Any Other suggestion?

  2. #2
    Lsdmeasap's Avatar
    Lsdmeasap is offline GIGABYTE Guru
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    Can you please post me an image of Memset running so I can see what all advanced memory settings you are getting by using Auto
    Tweakers.fr - Memset

    There is no Disabled for performance enhance, so please do be sure you let us know what you have this set to.

    ProfJim did not suggest you manually set your memory multiplier? He should have, and I would imagine he did. But maybe not for some initial testing.

    I suggest you set this manually to 3.20B. tRAS should be 15 not 5 as well, please check that you set 15

  3. #3
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    Thanks for the verry verry fast reply LSDMEASAP.

    Can you please post me an image of Memset running so I can see what all advanced memory settings you are getting by using Auto
    Tweakers.fr - Memset

    1. my computer is at home, later on i will send the screen shot about the memset.

    There is no Disabled for performance enhance, so please do be sure you let us know what you have this set to.

    2. For the DRAM Performance Control
    Performance Enhance ------------------- : ?? ok later on I'll post this update

    ProfJim did not suggest you manually set your memory multiplier? He should have, and I would imagine he did. But maybe not for some initial testing.

    3. oo oke sorry Prof.JIM did not suggeted my dirrectly i just read some of his post. so if I should set this manually, any idea how?

    I suggest you set this manually to 3.20B. tRAS should be 15 not 5 as well, please check that you set 15

    4. so I should set the memory multiplier to 3.20B
    5. For the tRas hehehe typo yes i meant 15 sorry
    Components:

    Motherboard : GA-EP45-UD3LR: Rev#:1.0

    BIOS Version : F7

    CPU : Intel Core 2 Quad 9550

    Ram :
    Corsair Dominator 4GB (2 x 2 GB) DDR2 1066 (PC2 8500) Twin2x4096-8500C5DF

    Power Supply : SeaSonic M12II-500Bronze(SS-500GM Active PFC)

    Video Card: Manli Nvidia GeForce 9800 (512MB
    DDR3)

    Sound Card: Internal

    Cooling System: Corsair H50

    Hard Drives: WD Green SATA2-(750GB)

  4. #4
    Lsdmeasap's Avatar
    Lsdmeasap is offline GIGABYTE Guru
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    OK, thanks!

    3+4. Yes, just manually set Memory multipler to 3.20B as I suggested

    That alone may help you, if auto was choosing a different one. I can provide you a full list of suggested settings later if you like. I just have not because it sounded like ProfJim was already helping you.

    I will later on if he has not gave you full settings to try out

  5. #5
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    no no no I just read some of prof jim posting.
    he has not give me his suggested setting directly.

    it would helped me very much, if you can sent me your full suggested setting for me to try later on at home.

    thanks
    Components:

    Motherboard : GA-EP45-UD3LR: Rev#:1.0

    BIOS Version : F7

    CPU : Intel Core 2 Quad 9550

    Ram :
    Corsair Dominator 4GB (2 x 2 GB) DDR2 1066 (PC2 8500) Twin2x4096-8500C5DF

    Power Supply : SeaSonic M12II-500Bronze(SS-500GM Active PFC)

    Video Card: Manli Nvidia GeForce 9800 (512MB
    DDR3)

    Sound Card: Internal

    Cooling System: Corsair H50

    Hard Drives: WD Green SATA2-(750GB)

  6. #6
    Lsdmeasap's Avatar
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    Ahh ok then.

    I would suggest you start here, with the latest BIOS of course and after you have loaded optimized defaults (<<- no need to do that again if you have already and have not loaded fail safe since)

    You may also later want to read the guide in my signature for MCH Ref settings, these are often the key in finding stability on GA-P45 boards.

    MB Intelligent Tweaker(M.I.T.)
    Robust Graphics Booster -------------- : [Auto or Fast]
    CPU Clock Ratio ---------------------- : [8]
    Fine CPU Clock Ratio ----------------- : [0.5]
    CPU Frequency ---------------------: 2,8 GHz

    Clock Chip Control
    Standard Clock Control
    CPU Host Clock Control --------------- : [Disabled]
    CPU Host Frequency (Mhz) --------------: [333Mhz]
    PCI Express Frequency (Mhz) ---------- : 100
    C.I.A.2 ------------------------------ : [Disabled]

    Advanced Clock Control ------- [Press Enter]
    CPU Clock Drive ---------------------- : <<< 800
    PCI Express Clock Drive -------------- : <<< 900
    CPU Clock Skew (ps) ------------------ : <<<
    MCH Clock Skew (ps) ------------------ : <<<

    DRAM Performance Control
    Performance Enhance ------------------- : [disabled]
    Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
    (G)MCH Frequency Latch ---------------- : [Auto]
    System Memory Multiplier -------------- : [Auto] << 3.20B
    Memory Frequency (Mhz) ---------------- : 1066
    DRAM Timing Selectable ---------------- : [Manual]

    Standard Timing Control
    CAS Latency Time -------- ?? ---------- : [5]
    tRCD ------------------- ?? ---------- : [5]
    tRP --------------------- ?? ---------- : [5]
    tRAS ------------------- ?? ---------- : [15]


    You can leave the below on auto for now if you like
    Advanced Timing Control
    tRRD ------------------- ?? ---------- : 3-4
    tWTR ------------------- ?? ---------- : 3-6
    tWR --------------------- ?? ---------- :4-6
    tRFC ------------------- ?? ---------- : 52-62
    tRTP ------------------- ?? ---------- :3-5
    Command Rate (CMD) -------------------- : [Auto] << Set 2

    Driving Strength Profiles
    Driving Strength --------- : << Set 1066

    Channel A
    Static tRead Value --------------------- : [Auto] 7-9 << Set 8/9 for now
    tRD Phase0 Adjustment ------------------ : [Auto]
    tRD Phase1 Adjustment ------------------ : [Auto]
    tRD Phase2 Adjustment ------------------ : [Auto]
    tRD Phase3 Adjustment ------------------ : [Auto]
    Trd2rd(Different Rank) ----------------- : [Auto]
    Twr2wr(Different Rank) ----------------- : [Auto]
    Twr2rd(Different Rank) ----------------- : [Auto]
    Trd2wr(Same/Diff Rank) ----------------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Channel B
    Static tRead Value --------------------- : [Auto] 7-9 << Set 8/9 for now
    tRD Phase0 Adjustment ------------------ : [Auto]
    tRD Phase1 Adjustment ------------------ : [Auto]
    tRD Phase2 Adjustment ------------------ : [Auto]
    tRD Phase3 Adjustment ------------------ : [Auto]
    Trd2rd(Different Rank) ----------------- : [Auto]
    Twr2wr(Different Rank) ----------------- : [Auto]
    Twr2rd(Different Rank) ----------------- : [Auto]
    Trd2wr(Same/Diff Rank) ----------------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Motherboard Voltage Control
    CPU
    Voltage Types------------ Normal -------- Current -----
    Load-Line Calibration ----------------- : [Disabled]
    CPU Vcore --------------- 1.30000 ---- : [1.3000] << Auto if you like, no need to manually set since you are not overclocking

    CPU Termination --------- 1.200V* ----- : [Auto] << Set 1.2-1.225
    CPU PLL ----------------- 1.500V* ----- : [Auto] << Set 1.5

    CPU Reference ----------- 0.755V* ----- : [Auto]
    CPU Reference2 ---------- 0.800V* ----- : [Auto]

    MCH/ICH
    MCH Core ---------------- 1.100V ------- : [1.20] << 1.2-1.24 normally works fine, some boards though you may need to test out 1.0-1.1
    MCH Reference ----------- 0.800V ------- : [Auto]
    MCH/DRAM Ref ------------ 0.900V ------ : [Auto]
    ICH I/O ----------------- 1.500V ------- : [Auto] << Set 1.5
    ICH Core ---------------- 1.100V ------- : [Auto] << Set 1.14-1.8

    DRAM
    DRAM Voltage ------------ 1.800V ------- : [2.1-2.15]
    DRAM Termination -------- 0.900V ------- : [Auto]
    Channel A Reference ----- 0.900V ------- : [Auto]
    Channel B Reference ----- 0.900V ------- : [Auto]

    Advanced Settings
    Limit CPUID Max. to 3 ------------------ : [Disabled]
    No-Execute Memory Protect -------------- : [Enabled]
    CPU Enhanced Halt (C1E) ---------------- : [Disabled]
    C2/C2E State Support ------------------- : [Disabled]
    x C4/C4E State Support ----------------- : [Disabled]
    CPU Thermal Monitor 2 (TM2) ------------ : [Enabled]
    CPU EIST Function --------------------- : [Disabled]
    Virtualization Technology -------------- : [enabled] << Disabled if you do not use Vmware or Virtual PC, ect.

    Integrated Peripherals
    Legacy USB Storage Detect ------------- : [Enabled] <<< Disable for now, will need re-enabled for DOS Based USB Tasks later such as Qflash

  7. #7
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    i've tried the suggested setting, but still the same problem occured again

    HELPPP

    Here is the setting

    MB Intelligent Tweaker(M.I.T.)
    Robust Graphics Booster -------------- : [AUTO]
    CPU Clock Ratio ---------------------- : [8]
    Fine CPU Clock Ratio ----------------- : [0.5]
    CPU Frequency ------------------------ : 2,8 GHz

    Clock Chip Control
    Standard Clock Control
    CPU Host Clock Control --------------- : [Disabled]
    CPU Host Frequency (Mhz) --------------: [333Mhz]
    PCI Express Frequency (Mhz) ---------- : 100
    C.I.A.2 ------------------------------ : [Disabled]

    Advanced Clock Control ------- [Press Enter]
    CPU Clock Drive ---------------------- : <<< 800
    PCI Express Clock Drive -------------- : <<< 900
    CPU Clock Skew (ps) ------------------ : <<<
    MCH Clock Skew (ps) ------------------ : <<<

    DRAM Performance Control
    Performance Enhance ------------------- : [Standard]
    Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
    (G)MCH Frequency Latch ---------------- : [Auto]
    System Memory Multiplier -------------- : [3.20B]
    Memory Frequency (Mhz) ---------------- : 1066
    DRAM Timing Selectable ---------------- : [Manual]

    Standard Timing Control
    CAS Latency Time ------- ? 5 ?-------- : [5]
    tRCD ------------------- ? 7 ?-------- : [5]
    tRP -------------------- ? 7 ?-------- : [5]
    tRAS ------------------- ? 24 ?-------- : [15]


    You can leave the below on auto for now if you like
    Advanced Timing Control
    tRRD ------------------- ? 4 ? ------- : [4]
    tWTR ------------------- ? 4 ? ------- : [6]
    tWR -------------------- ? 8 ? ------- : [6]
    tRFC ------------------- ? 68 ? ------- : [62]
    tRTP ------------------- ? 4 ? ------- : [5]
    Command Rate (CMD) -------------------- : [2]

    Driving Strength Profiles
    Channel A Driving Strength ------------ : << Set 1066 >> DONE
    Channel B Driving Strength ------------ : << Set 1066 >> DONE

    Channel A
    Static tRead Value ---------? 6 ?------- : [9]
    tRD Phase0 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase1 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase2 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase3 Adjustment ------? 0 ?------- : [Auto]
    Trd2rd(Different Rank) -----? 8 ?------- : [Auto]
    Twr2wr(Different Rank) -----? 8 ?------- : [Auto]
    Twr2rd(Different Rank) -----? 7 ?------- : [Auto]
    Trd2wr(Same/Diff Rank) -----? 9 ?------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Channel B
    Static tRead Value ---------? 6 ?------- : [9]
    tRD Phase0 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase1 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase2 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase3 Adjustment ------? 0 ?------- : [Auto]
    Trd2rd(Different Rank) -----? 8 ?------- : [Auto]
    Twr2wr(Different Rank) -----? 8 ?------- : [Auto]
    Twr2rd(Different Rank) -----? 7 ?------- : [Auto]
    Trd2wr(Same/Diff Rank) -----? 9 ?------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]

    Motherboard Voltage Control
    CPU
    Voltage Types------------ Normal -------- Current -----
    Load-Line Calibration ----------------- : [Disabled]
    CPU Vcore --------------- 1.30000 ----- : [AUTO]
    CPU Termination --------- 1.200V* ----- : [1.220]
    CPU PLL ----------------- 1.550V* ----- : [1.550]

    CPU Reference ----------- 0.805V* ----- : [Auto]
    CPU Reference2 ---------- N/A ----- : [Auto]

    MCH/ICH
    MCH Core ---------------- 1.100V ------- : [1.20]
    MCH Reference ----------- 0.760V ------- : [Auto]
    MCH/DRAM Ref ------------ N / A ------- : [Auto]
    ICH I/O ----------------- 1.500V ------- : [1.550V]
    ICH Core ---------------- 1.100V ------- : [Auto] << Set 1.14-1.8 >> The Option is 1.100V then 1.200V so which one do you suggest

    DRAM
    DRAM Voltage ------------ 1.800V ------- : [2.1]
    DRAM Termination -------- 0.900V ------- : [Auto]
    Channel A Reference ----- 0.900V ------- : [Auto]
    Channel B Reference ----- 0.900V ------- : [Auto]

    Advanced Settings
    Limit CPUID Max. to 3 ------------------ : [Disabled]
    No-Execute Memory Protect -------------- : [Enabled]
    CPU Enhanced Halt (C1E) ---------------- : [Disabled]
    C2/C2E State Support ------------------- : [Disabled]
    x C4/C4E State Support ----------------- : [Disabled]
    CPU Thermal Monitor 2 (TM2) ------------ : [Enabled]
    CPU EIST Function --------------------- : [Disabled]
    Virtualization Technology -------------- : [enabled]

    Integrated Peripherals
    Legacy USB Storage Detect ------------- : [Enabled]
    Components:

    Motherboard : GA-EP45-UD3LR: Rev#:1.0

    BIOS Version : F7

    CPU : Intel Core 2 Quad 9550

    Ram :
    Corsair Dominator 4GB (2 x 2 GB) DDR2 1066 (PC2 8500) Twin2x4096-8500C5DF

    Power Supply : SeaSonic M12II-500Bronze(SS-500GM Active PFC)

    Video Card: Manli Nvidia GeForce 9800 (512MB
    DDR3)

    Sound Card: Internal

    Cooling System: Corsair H50

    Hard Drives: WD Green SATA2-(750GB)

  8. #8
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    well i tried to run the PRIME95 with the current setting, and the system is stable enough for only about 18 minute, after that it suddenly restart.
    the strange thing is the core CPU temp (at the time it shutdown) from CoreTemp32 log file is only about
    Core 0 = 56' (LOAD 100%)
    Core 1 = 49' (LOAD 100%)
    Core 2 = 52' (LOAD 100%)
    Core 3 = 52' (LOAD 100%)


    ARGHHHHH
    Components:

    Motherboard : GA-EP45-UD3LR: Rev#:1.0

    BIOS Version : F7

    CPU : Intel Core 2 Quad 9550

    Ram :
    Corsair Dominator 4GB (2 x 2 GB) DDR2 1066 (PC2 8500) Twin2x4096-8500C5DF

    Power Supply : SeaSonic M12II-500Bronze(SS-500GM Active PFC)

    Video Card: Manli Nvidia GeForce 9800 (512MB
    DDR3)

    Sound Card: Internal

    Cooling System: Corsair H50

    Hard Drives: WD Green SATA2-(750GB)

  9. #9
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    I have pretty much the same setup except the board is different (UD3P).

    I assume your running stock settings right? After looking at your boards manual I see some default settings I want you to confirm for us. The rest plaese confirm all settings you have between the questions marks as these are your defaults. Surely your VID default (vcore voltage) is not 1.3000V

    Code:
    Advanced Clock Control ------- [Press Enter]
    PCI Express Clock Drive -------------- : [900 mV]  <--800 mV is shown in manual
     
    Standard Timing Control
    CAS Latency Time ------- ? 5 ?-------- : [5]  Comfirm between ? marks
    tRCD ------------------- ? 7 ?-------- : [5]
    tRP -------------------- ? 7 ?-------- : [5]
    tRAS ------------------- ? 24 ?-------- : [15]
     
    You can leave the below on auto for now if you like
    Advanced Timing Control
    tRRD ------------------- ? 4 ? ------- : [4]
    tWTR ------------------- ? 4 ? ------- : [6]
    tWR -------------------- ? 8 ? ------- : [6]
    tRFC ------------------- ? 68 ? ------- : [62]
    tRTP ------------------- ? 4 ? ------- : [5]
     
    Channel A
    Static tRead Value ---------? 6 ?------- : [9]
    tRD Phase0 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase1 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase2 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase3 Adjustment ------? 0 ?------- : [Auto]
    Trd2rd(Different Rank) -----? 8 ?------- : [Auto]
    Twr2wr(Different Rank) -----? 8 ?------- : [Auto]
    Twr2rd(Different Rank) -----? 7 ?------- : [Auto]
    Trd2wr(Same/Diff Rank) -----? 9 ?------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]
     
    Channel B
    Static tRead Value ---------? 6 ?------- : [9]
    tRD Phase0 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase1 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase2 Adjustment ------? 0 ?------- : [Auto]
    tRD Phase3 Adjustment ------? 0 ?------- : [Auto]
    Trd2rd(Different Rank) -----? 8 ?------- : [Auto]
    Twr2wr(Different Rank) -----? 8 ?------- : [Auto]
    Twr2rd(Different Rank) -----? 7 ?------- : [Auto]
    Trd2wr(Same/Diff Rank) -----? 9 ?------- : [Auto]
    Dimm1 Clock Skew Control --------------- : [Auto]
    Dimm2 Clock Skew Control --------------- : [Auto]
     
    Also please confirm all the red settings and replace with the correct numbers.
    Motherboard Voltage Control
    CPU
    Voltage Types------------ Normal -------- Current -----
    Load-Line Calibration ----------------- : [Disabled]
    CPU Vcore --------------- 1.30000 ----- : [AUTO]
    CPU Termination --------- 1.200V------- : [1.220]
    CPU PLL ----------------- 1.550V ------ : [1.550]
    CPU Reference ----------- 0.805V ------ : [Auto]
     
    MCH/ICH
    MCH Core ---------------- 1.100V ------- : [1.20]
    MCH Reference ----------- 0.760V ------- : [Auto]
    ICH I/O ----------------- 1.500V ------- : [1.550V]
    ICH Core ---------------- 1.100V ------- : [Auto]
     
    DRAM
    DRAM Voltage ------------ 1.800V ------- : [2.1]
    DRAM Termination -------- 0.900V ------- : [Auto]
    Channel A Reference ----- 0.900V ------- : [Auto]
    Channel B Reference ----- 0.900V ------- : [Auto]
    Last edited by Conners; 11-19-2009 at 12:41 AM.

  10. #10
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    Default Re: Need Help Setting Bios for GA-EP45-UD3LR And Q9550

    Hi There Conner,

    I have pretty much the same setup except the board is different (UD3P).

    I assume your running stock settings right?
    Yes it's stock setting.
    Yes the red colour is what it is stated at the optimized bios.


    After looking at your boards manual I see some default settings I want you to confirm for us.
    OK.
    The rest please confirm all settings you have between the questions marks as these are your defaults.
    Yes it is my default

    Surely your VID default (vcore voltage) is not 1.3000V
    is the number under the normal row is the default number. if it is, yes


    it's that something unusual?
    something wrong with my motherboard?
    Components:

    Motherboard : GA-EP45-UD3LR: Rev#:1.0

    BIOS Version : F7

    CPU : Intel Core 2 Quad 9550

    Ram :
    Corsair Dominator 4GB (2 x 2 GB) DDR2 1066 (PC2 8500) Twin2x4096-8500C5DF

    Power Supply : SeaSonic M12II-500Bronze(SS-500GM Active PFC)

    Video Card: Manli Nvidia GeForce 9800 (512MB
    DDR3)

    Sound Card: Internal

    Cooling System: Corsair H50

    Hard Drives: WD Green SATA2-(750GB)

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