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post #11 of 98
Up your vcore to 1.35v and VTT to 1.3v and try it again.
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post #12 of 98
Thread Starter 
Have it running...

I havent used linX before, I have it set to use the max memory and to run for 50min. Is that ok?
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post #13 of 98
Thread Starter 
well back to BSOD, x124.....? more vcore?
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post #14 of 98
BSOD from my experince and data I have collected from time to time:

0X00000050 incorrect memory timing
0X00000124 incorrect vtt (too low/high)
0X00000101 not enough vcore
0X0000000Aunstable ram, increase qpi or vcore
0X0000001Enot enough vcore
0X0000003Bnot enough vcore
0X000000D1incorrect vtt (too low/high)
0X0000009Cincorrect vtt (too low/high)
0X00000116low IOH
0X00000119incorrect memory volt

Most of the rest are for too low vcore.

Also:

In the process of finding your highest clock, I suggest going with as low blk as you can. Keep it around the 140-150 with just upping the multiplier.
This eliminates the issue of too high QPI.
And keep memory and uncore very low at start, to eliminate the vtt volt errors (like the 124).

After that, start increasing the memory and uncore slowly.
Get memory / uncore at x1.5, and increase it up to x2 and increase vtt a bit, than up the memory so it goes back to around the x1.5-1.6, and up the uncore again.

If you like, you can keep uncore down at x1.5-1.6 from memory, but higher uncore = higher performance.

Also, testing, I usualy run 3dmark vantage cpu tests and 3dmark 11 physics test.
That will almost always tell you if your cpu is stable or not (if it stops mid run), and after that you can run linx if you like.
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post #15 of 98
So based on the info above, try dropping the VTT down to 1.22v. Leave the rest alone.
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post #16 of 98
Quote:
Originally Posted by utnorris;12031934 
So based on the info above, try dropping the VTT down to 1.22v. Leave the rest alone.

I wouldn't do that.
1.22v will most likely give him issues with stability at some point.

1.3v for vtt is the default.
1.4v is the safe max.

I would say 1.35v is a good volt for both stable and not too much for it to affect the IMC.
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post #17 of 98
maybe you missed a setting in your CPU config that needs to be disabled? can you post your bio's settings?

and forget what they are called but did you set the two bottom settings on the first page to disabled?
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post #18 of 98
Quote:
Originally Posted by Defoler;12029926 
BSOD from my experince and data I have collected from time to time:

0X00000050 incorrect memory timing
0X00000124 incorrect vtt (too low/high)
0X00000101 not enough vcore
0X0000000Aunstable ram, increase qpi or vcore
0X0000001Enot enough vcore
0X0000003Bnot enough vcore
0X000000D1incorrect vtt (too low/high)
0X0000009Cincorrect vtt (too low/high)
0X00000116low IOH
0X00000119incorrect memory volt

Most of the rest are for too low vcore.

Also:

In the process of finding your highest clock, I suggest going with as low blk as you can. Keep it around the 140-150 with just upping the multiplier.
This eliminates the issue of too high QPI.
And keep memory and uncore very low at start, to eliminate the vtt volt errors (like the 124).

After that, start increasing the memory and uncore slowly.
Get memory / uncore at x1.5, and increase it up to x2 and increase vtt a bit, than up the memory so it goes back to around the x1.5-1.6, and up the uncore again.

If you like, you can keep uncore down at x1.5-1.6 from memory, but higher uncore = higher performance.

Also, testing, I usualy run 3dmark vantage cpu tests and 3dmark 11 physics test.
That will almost always tell you if your cpu is stable or not (if it stops mid run), and after that you can run linx if you like.

^Do this. Another stress test I found works nicely is folding on your CPU. That will really tell you if your overclock is stable or not.
Quote:
Originally Posted by brock_samson;12033354 
maybe you missed a setting in your CPU config that needs to be disabled? can you post your bio's settings?

and forget what they are called but did you set the two bottom settings on the first page to disabled?

Yes, please give us a BIOS screen shot. I think he's talking about the power saving settings (c1/c2/c3...ect.)

I was unaware brock samson knew how to overclock! I thought he specialized in destroying henchmen and dr. venture handled the overclocking. tongue.gif
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post #19 of 98
Quote:
Originally Posted by Defoler;12032000 
I wouldn't do that.
1.22v will most likely give him issues with stability at some point.

1.3v for vtt is the default.
1.4v is the safe max.

I would say 1.35v is a good volt for both stable and not too much for it to affect the IMC.

Not sure where you got that 1.3v is default for VTT. It's typically set below 1.2v automatically in the bios at stock speeds, which is why I suggested lowering the VTT. He was able to go 20 minutes in Linx and then adjusted the VTT up at which point he got the BSOD, so either putting it back to the previous setting or lowering it below the previous setting might work.
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post #20 of 98
Thread Starter 
Sorry for the delay, been a busy day....

Target CPU Frequency 4118MHz
Target DRAM Frequency 1423MHz

LN2 Mode [Disabled]***
QPI Loadline Calibration [Disabled]***

Sync Mode [Enabled]
AI Overclock Tuner [Manual]
OC From CPU level Up [Auto]
CPU Ratio Setting [29]
CPU Turbo Power Limit [Disabled]

>CPU Configuration
CPU Ratio Setting [29]
C1E Support [Disabled]
Hardware Prefetcher [Enabled]
Adjacent Cache Line Prefetcher [Enabled]
Intel(R) Virtualiyation Tech [Disabled]
CPU TM Function [Disabled]
Execute Disable Bit [Enabled]
Intel(R) HT Technology [Enabled]
Active Processor Cores [All]
A20M [Disabled]
Intel(R) SpeedStep(TM) Tech [Disabled]
Intel(R) C-STATE Tech [Disabled]
C State package limit setting [Disabled]

BCLK Frequency [142]
PCIE Frequency [100]
DRAM Frequency [Auto]
UCLK Frequency [Auto]
QPI Link Data Rate [Auto]

Memory Configuration Protect [Disabled]

>DRAM Timing Control
CAS# Latency [9]
RAS# to CAS# Delay [9]
RAS# PRE Time [9]
RAS# ACT Time [24]
RAS# to RAS# Delay [5]
REF Cycle Time [74]
WRITE Recovery Time [10]
READ to PRE Time [7]
FOUR ACT WIN Time [20]
Back-To-BackCAS# Delay [0]

Timing Mode [2N]
Round Trip Latency on CHA [62]
Round Trip Latency on CHB [62]
Round Trip Latency on CHC [64]

WRITE To READ Delay(DD) [5]
WRITE To READ Delay(DR) [5]
WRITE To READ Delay(SR) [16]
READ To WRITE Delay(DD) [10]
READ To WRITE Delay(DR) [10]
READ To WRITE Delay(SR) [11]
READ To READ Delay(DD) [7]
READ To READ Delay(DR) [6]
READ To READ Delay(SR) [4]
WRITE To WRITE Delay(DD) [7]
WRITE To WRITE Delay(DR) [7]
WRITE To WRITE Delay(SR) [4]

CPU Differential Amplitude [Auto]
CPU Clock Skew [Auto]
IOH Clock Skew [Auto]
Extreme Engine Digi+
Digi+ PWR Mode [T-Balanced]
PWR Volt. Control [Auto]
Load-Line Calibration [Full Calibration]
CPU Voltege OCP [Enabled]
CPU PWM Frequency [Auto]

Extreme OV [Disabled]
Extreme OC [Auto]

CPU Voltage [1.39]
CPU PLL Voltage [Auto]
QPI/DRAM Core Voltage [1.36]
DRAM Bus Voltage [Auto]

>DRAM REF Voltages
DRAM DATA REF Voltage on CHA [Auto]
DRAM CTRL REF Voltage on CHA [Auto]
DRAM DATA REF Voltage on CHB [Auto]
DRAM CTRL REF Voltage on CHB [Auto]
DRAM DATA REF Voltage on CHC [Auto]
DRAM CTRL REF Voltage on CHC [Auto]

IOH Voltage [Auto]
IOH PCIE Voltage [Auto]

ICH Voltage [Auto]
ICH PCIE Voltage [Auto]

Spread Spectrum Control
CPU Spread Spectrum [Disabled]
DRAM Spread Spectrum [Disabled]



***on-board jumper dependant
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