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Hello,
I am having issues with the new 8g kit that i bought and running my OC.
I previously had the same ram kit just the 4G version and now since i installed the new kit it will not post. I reset CMOS and ran everything at stock and got it to go to windows but it has the ram running at 666mhz with a 2:1 ratio.
I already tried running xmp and got a blue screen.
I can post my previous bios setting here so that maybe there is something that you can help me to change to get it running properly. The previous set up ran for 3yrs no prob and various stress test 24hrs solid. Also to note on the auto run in bios setting it automatically puts the dram voltage to 1.6 instead of the stated 1.5 in the specs.
First here are the specs of my build b4 i upgraded the ram.
mobo: Asus Rampage Extreme x48
Cpu: Intel Q9550 Stock@ 2.8ghz fsb 333. Yorkfeild, Stepping A, Revision E0 - OC to 3.4ghz fsb of 400
RAM: F3-12800CLD9-4GBRL--- 2x2gb
Here are my bios setting for the above hardware: Ran no prob for 3 yrs 24hr stress test p95 and Linpax
AI OC Tuner: Manual
OC from cpu lvl up: Auto
OC from memory lvl up: Auto
FSB freq:400
CPU ratio:8.5
CPU clock skew:auto
NB clock Skew:auto
FSB strap to NB:auto
PCIE freq:100
Dram freq: ddr3 1600mhz
Dram cmd rate: 1n
Dram Timing Ctrl: Manual
1st: 9-9-9-24-5-88-12-6
2nd:10-6-5-4-7-4-7
3rd:24-8-1-10-10
Dram static read ctrl:disabled
Dram Dynamic write: disabled
AI Clock Twister: Stronger
AI Transaction Booster: Manual
Common pform lvl : 8
Pull in of CHA PH1 - Enabled
PH2 - Enabled
PH3 - Enabled
PH4 - Enabled
EPU 2 Phase Control: Auto
CPU V: 1.33
LLC: Disabled
CPU PLL: 1.61
FSB Term V: 1.20
CPU GTL Vref (0) +50
(1) +20
(2) +50
(3) +20
NB GTL Vref : +60
NB V: 1.35
Dram V: 1.53
NB dref: auto
ddr3 channel A Vref:auto
ddr3 channel B Vref:auto
SB 1.5: auto
SB 1.05: auto
CPU Spread spectrum : Disabled
PCIE Spread spectrum: Disabled
CPU ratio setting 8.5
C1E Support: disabled
CPU Tm Func: enabled
Max CPUID Value Limit: disabled
Vanderpool Tech: Enabled
Execute Disable Bit: Enabled
Core Multi-Processing: enabled
I tried to run this saved bios but got a blue screen, im assuming i need to tweak some voltages but honestly i dont know where to start. Hence the reason for my posting, and hopefully some insight into where to start.
Thanks.
I am having issues with the new 8g kit that i bought and running my OC.
I previously had the same ram kit just the 4G version and now since i installed the new kit it will not post. I reset CMOS and ran everything at stock and got it to go to windows but it has the ram running at 666mhz with a 2:1 ratio.
I already tried running xmp and got a blue screen.
I can post my previous bios setting here so that maybe there is something that you can help me to change to get it running properly. The previous set up ran for 3yrs no prob and various stress test 24hrs solid. Also to note on the auto run in bios setting it automatically puts the dram voltage to 1.6 instead of the stated 1.5 in the specs.
First here are the specs of my build b4 i upgraded the ram.
mobo: Asus Rampage Extreme x48
Cpu: Intel Q9550 Stock@ 2.8ghz fsb 333. Yorkfeild, Stepping A, Revision E0 - OC to 3.4ghz fsb of 400
RAM: F3-12800CLD9-4GBRL--- 2x2gb
Here are my bios setting for the above hardware: Ran no prob for 3 yrs 24hr stress test p95 and Linpax
AI OC Tuner: Manual
OC from cpu lvl up: Auto
OC from memory lvl up: Auto
FSB freq:400
CPU ratio:8.5
CPU clock skew:auto
NB clock Skew:auto
FSB strap to NB:auto
PCIE freq:100
Dram freq: ddr3 1600mhz
Dram cmd rate: 1n
Dram Timing Ctrl: Manual
1st: 9-9-9-24-5-88-12-6
2nd:10-6-5-4-7-4-7
3rd:24-8-1-10-10
Dram static read ctrl:disabled
Dram Dynamic write: disabled
AI Clock Twister: Stronger
AI Transaction Booster: Manual
Common pform lvl : 8
Pull in of CHA PH1 - Enabled
PH2 - Enabled
PH3 - Enabled
PH4 - Enabled
EPU 2 Phase Control: Auto
CPU V: 1.33
LLC: Disabled
CPU PLL: 1.61
FSB Term V: 1.20
CPU GTL Vref (0) +50
(1) +20
(2) +50
(3) +20
NB GTL Vref : +60
NB V: 1.35
Dram V: 1.53
NB dref: auto
ddr3 channel A Vref:auto
ddr3 channel B Vref:auto
SB 1.5: auto
SB 1.05: auto
CPU Spread spectrum : Disabled
PCIE Spread spectrum: Disabled
CPU ratio setting 8.5
C1E Support: disabled
CPU Tm Func: enabled
Max CPUID Value Limit: disabled
Vanderpool Tech: Enabled
Execute Disable Bit: Enabled
Core Multi-Processing: enabled
I tried to run this saved bios but got a blue screen, im assuming i need to tweak some voltages but honestly i dont know where to start. Hence the reason for my posting, and hopefully some insight into where to start.
Thanks.
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