18 replies to this topic

[Shurman292]

Every once in a while, my system crashes without warning.  I've noticed it happening on a regular basis when playing Just Cause 2, where my screen will freeze up indefinitely and will show blocking/artifacting.  It also happens after roughly 1.5 days of folding.  The time frames seem pretty consistent.

 

Bluescreenview says it's a x124 BSOD.  The first time I got it, I increased the vcore from around 1.2 to 1.22.  I was using this guide for the error code interpretation.  After another of these BSODs, I increased the vcore to 1.25.  It just BSOD'd again with the same code, so here I am asking for help

 

I uploaded a screenie of the error codes.  What other information do you need, and what advice can you give me?  Thanks in advance!

 

 

 

 

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[dr_bowtie]

back off on the memory speeds... If you are overclocking then set the ram divider so its at stock or slightly less and see if that fixes it.

 

Make sure the Ram VDimm voltage is set according to the sticks label....if you're running stock and not clocked try running the ram on a divider for the next lowest speeds.

[Shurman292]

I think I might need to decrease the voltage a bit, but the ram divider is at stock.  Thanks db.  It's odd that my memory has been stable for this long at those speeds though...

[Waco]

The memory controller could be degrading...1.65 volt sticks are somewhat iffy on the original Nehalems.

[Shurman292]

I backed them down to 1.6v.  I pulled up the RAM specs on Newegg and they are rated for 1.5-1.6v.  I must've ran them higher due to having instability in the previous BIOS revisions of my motherboard.  Could running extra voltage to these sticks damage the controller over time?

[wevsspot]

Shurman - what is your current QPI/VTT voltage?  On x58 if the QPI/VTT voltage is too low (or sometimes even too high) it will throw the 0x124 BSOD.

[boinker]

Wev you took the works right from my mouth.

[Shurman292]

My QPI/DRAM voltage is 1.30625.  I've messed around with it in the past, and the small adjustments I made seemed to have no ill effects.  Not sure why I left it there instead of 1.3 though.

[wevsspot]

Shurman - no faster than you're running your RAM or CPU overclock your current QPI/VTT settings should be fine.  However, over time your cpu and memory controller can start to wear and in some cases may require small voltage bumps over where you have ran them 24/7 for ages.

 

Guess if I were you I'd set my vcore at 1.30v and my QPI/VTT at 1.35v and see if that cures your problems.  Both of those voltages are safe for your chip.  If your x124 BSOD disappears you can start lowering them back down again one at a time until the BSODs return.  At that point add .01v - .02v to your settings and call it good.

[boinker]

For the lack of that i cannot see it ill just share where i had mine at concerning the qpi and core. For the sake of everything that overclocks period my memory controller was junk.. The mhz are rough figures but the voltage is spot on.

3.80ghz and 1600ish memory. 1.30 core and qpi 1.250-1.275
3.80ghz and 1800ish memory. 1.30 core and qpi 1.350
4.00ghz and 1600ish memory. 1.35 core and qpi 1.400 (1.45 @ 2000mhz memory
4.20ghz and 1600ish memory. 1.36 core and qpi 1.420
4.20ghz and 2000ish memory 1.38 core and 1.500 qpi.....

Yes my memory controller should be a dead man by now.

[IVIYTH0S]

3rding the QPI/VTT bump, I had the same issue awhile ago (worked the QPI down to exactly what I needed for awhile and degradation had me bumping it up a tad)

[d6bmg]

I'll also say that you need to increase or decrease QPI/VTT, or vcore.