Ud3r blue screen memory management

[arapp]

On first boot pc always blue screens usually gets to the OS and after a few minutes it will blue screen saying memory management. Then boot again and everything is fine and stable. Not sure if i should just get new memory or replace the mb or if i can just change some settings. your feedback is appreciated

CPU-Z Validator 3.1

[Chike]

Re: Ud3r blue screen memory management

Can you post screen capture of CPU-Z SPD tab?

[arapp]

Re: Ud3r blue screen memory management

<a href="http://tinypic.com?ref=24gjc6f" target="_blank"><img src="http://i54.tinypic.com/24gjc6f.png" border="0" alt="Image and video hosting by TinyPic"></a>

[Chike]

Re: Ud3r blue screen memory management

This is DDR-1600 but runs at 1066, are you aware of it?
In BIOS M.I.T, what is the value of Profile QPI Voltage(if present at all)?

[arapp]

Re: Ud3r blue screen memory management

1.175V [Auto]

[Acebmxer]

Re: Ud3r blue screen memory management

What is the error of the bsod that you are getting. must likely need more qpi/vtt voltage...
Full list of BSOD error codes in my sig.
Grab a template from the link in my sig and fill it out with your current bios settings.

[wazza300]

Re: Ud3r blue screen memory management

I would manually set dram voltage to 1.5v and set qpi/vtt voltage to 1.3v,raise your memory speed by increasing spd mem multiplier to give you 1600mhz

[Chike]

Re: Ud3r blue screen memory management

Not CPI/VTT, under DRAM Timing Selectable
Profile QPI Voltage ?.??

You can try manually setting QPI/VTT between 1.2-1.35v, and see if this helps.
What is "Memory Frequency (MHz)"?

[arapp]

Re: Ud3r blue screen memory management

Profile QPI Volatage shows 1.175v
Memory frequency shows 1066.19 MHz
Bios version FC
vcore 1.216v
Dram voltage 1.536v

i will try changing the QPI/VTT voltage to 1.3v
it doesn't blue screen again unless the computer has been off for at least 8 hours

[Chike]

Re: Ud3r blue screen memory management

Memory frequency shows 1066.19 MHz

In BIOS between system Memory Multiplier and DRA Timing Selectable?
What is the second(right) value?

[Lsdmeasap]

Re: Ud3r blue screen memory management

You may want to test each of your memory sticks one at a time with Memtest86+, on a cold boot since you mention the issues happen only after being off for 8 hours.

Shut down and remove one stick (Two if you are using three) next time you plan to have the system off for 6-8 hours, then next time you start it there will only be that one stick and you can test it as soon as you turn the machine on. Then repeat this for the next stick by itself on the next night, so you test each stick one by one on a cold boot.

Here is the latest Memtest86+
Memtest86+ - Advanced Memory Diagnostic Tool

[arapp]

Re: Ud3r blue screen memory management

I adjusted the multiplier to 12x so that memory frequency now reads 1600MHz in bios

I have done mem test on all three sticks and each stick separate no errors

On my last cold boot went to OS everything looked ok, but i had no ethernet, tried to restart and got bsod, rebooted same thing no ethernet. had to kill power and wait for cmos light to go out then booted and everything was fine

[Acebmxer]

Re: Ud3r blue screen memory management

What is the bsod error code that you are getting?? See my sig for BSOD error codes and their correction. Please grab a bios template for your board and fill it in with your current settings that are failing so we can advise back.

[arapp]

Re: Ud3r blue screen memory management

i remember seeing 0x1E for sure and maybe a few others, i'll see what happens when turn it on when i get home and fill out the template info also

[arapp]

Re: Ud3r blue screen memory management

cold boot this evening went to OS, no ethernet, no usb ports functioning, opened browser, then BSOD - memory managment error code STOP::: 0x1A, power off wait for blue light, reboot all fine, crysis, crysis 2, bfbc2 all play for hours on end, no crashes, just dang cold boot issue

CPU = i7930
Motherboard = x58a-Ud3r, Rev 2
BIOS Version = FC
Ram = G.Skill 3 x 2GB
GPU = Asus GTX470
PSU = Corsair 750W


Advanced CPU Features:
CPU Clock Ratio ................................ [21x]
Intel(R) Turbo Boost Tech .................. [auto]
CPU Cores Enabled ............................ [All]
CPU Multi Threading .......................... [Enabled]
CPU Enhanced Halt (C1E) ................... [Auto]
C3/C6/C7 State Support .................... [Disabled]
CPU Thermal Monitor ......................... [Auto]
CPU EIST Function ............................ [Auto]
Virtualization Technology ................... [Enabled] << Disabled if you do not use Vmware or Virtual PC Programs
Bi-Directional PROCHOT ..................... [Enabled]


Uncore & QPI Features:
QPI Link Speed .............................. 4.8Ghz
Uncore Frequency .......................... 3200Hhz
Isonchronous Frequency ..................[Enabled]


Standard Clock Control:
Base Clock (BCLK) Control ................ [Disabled]
BCLK Frequency (MHz) ..................... 133
PCI Express Frequency (MHz) ........... [Auto]

C.I.A.2 [Disabled]

Advanced Clock Control:
CPU Clock Drive ..............................[800mV]
PCI Express Clock Drive ................... [900mV]
CPU Clock Skew ............................. [0ps]
IOH Clock Skew ............................. [0ps]


Advanced DRAM Features:
Performance Enhance ...................... [Standard]
Extreme Memory Profile (X.M.P) ......... [Disabled]
System Memory Multiplier (SPD) ........ [12]
DRAM Timing Selectable (SPD) .......... [Auto]

Channel A + B + C everything i assume is auto washed out blue color

Channel A Timing Settings:
##Channel A Standard Timing Control##
CAS Latency Time ......................7
tRCD .......................................7
tRP .........................................7
tRAS .......................................20

Below values may be left in Auto if you like, generally this is fine. For those users who DO Set advanced timings manually, please see some of my thoughts and findings about these settings and rules here
XtremeSystems Forums - View Single Post - Gigabyte EX58-UD5/Extreme Discussion Thread

##Channel A Advanced Timing Control##
tRC ........................................27 (Should be = tRAS + tRP or above for stability)
tRRD .......................................4
tWTR ......................................4 (Must be Write to Read Delay/Same Rank - (tWL + 4)
tWR ........................................8
tWTP .......................................19 (tWTP Must = tWR + tWL + 4)
tWL ........................................7 (tWL Must be CAS Latency -1)
tRFC .......................................60
tRTP .......................................4
tFAW ......................................16
Command Rate (CMD) ................1

##Channel A Misc Timing Control##
Round Trip Latency ...................64

B2B CAS Delay .......................... - Auto


Advanced Voltage Control:

CPU
Load Line Calibration ................. [Auto]
CPU Vcore ............................... 1.25v [Auto}
QPI/VTT Voltage 1.150v ............ 1.175v [1.315v]
CPU PLL 1.800v ....................... 1.8v [Auto]

MCH/ICH
PCIE 1.500v ...........................
QPI PLL 1.100v .......................
IOH Core 1.100v ..................... All [Auto]
ICH I/O 1.500v .......................
ICH Core 1.1v ........................

DRAM
DRAM Voltage 1.500v ..............1.5v
DRAM Termination 0.750v [AUTO]
Ch-A Data VRef. 0.750v [AUTO]
Ch-B Data VRef. 0.750v [AUTO]
Ch-C Data VRef. 0.750v [AUTO]
Ch-A Address VRef. 0.750v [AUTO]
Ch-B Address VRef. 0.750v [AUTO]
Ch-C Address VRef. 0.750v [AUTO]