I have recently built a brand new machine and everything runs nicely or so it seems but at random and usually on shutdown after windows has logged out i would get bsod for memory management. So i went into the bios and turned down my ram from 1600 mhz to 1333 using the multiplier and so far it has been about a week with no bsob and much smoother running. recently i have decided to turn the mhz back up to 1600 and turned off my gigabyte boards xtreme memory profile options to see if I could get my ram to run stable so far so good. However my qeustion is what is good vtt voltage for my ram as with the profile off it sets it too 1.05 with it on it sets to 1.20 which was when i was getting the bsob, so could it be the vtt voltage was too high ? (my understanding of what vtt voltage does is very very limited)
my computers rough specs are the gigibyte GA-Z77-D3H motherboard with I5 3750k overcloked from 3.4-4.3 with corsair vengence lp ddr3 1600mhz ram and 128gigabyte samsung 830 ssd with 650watt power-supply the corsair tx760m and nvidia 670 FTW graphics card
also i would like to note the original overclocked was 4.5, i turned that down to 4.3 so it might be that paired with ram was causing the instability.
atm i am running prime95 on a blend test with my cpu at 4.3 and my ram at 1600mhz with 1.05 vtt voltage. I would note i bought the motherboard bundle pre-overclocked by scan.co.uk so i do not know the bios that well or any know faults with the gigabyte bios. another side note is i original installed windows 7 with the overcloack settings on unaware this cuase instablity and had alot of trouble getting windows update to install, however since then i turned off overclock and did full reinstall which made my system much much more stable so this may also be a cuase.
My main qeustion is anything i have done there hugely wrong ? or could be factor many things have cuase the bsod and am i running at safe memory voltages ? and if my memory passes an overnight prime95 blend test should i just leave my system alone before i make new problems ? also might be worth mentioning i fail a intel burn test on maxuim stress 5 runs with overclocked of 4.3ghz and a vid of 1.2310 v i see alot of 1.3 volts not sure if 1.2310 is too low
my computers rough specs are the gigibyte GA-Z77-D3H motherboard with I5 3750k overcloked from 3.4-4.3 with corsair vengence lp ddr3 1600mhz ram and 128gigabyte samsung 830 ssd with 650watt power-supply the corsair tx760m and nvidia 670 FTW graphics card
also i would like to note the original overclocked was 4.5, i turned that down to 4.3 so it might be that paired with ram was causing the instability.
atm i am running prime95 on a blend test with my cpu at 4.3 and my ram at 1600mhz with 1.05 vtt voltage. I would note i bought the motherboard bundle pre-overclocked by scan.co.uk so i do not know the bios that well or any know faults with the gigabyte bios. another side note is i original installed windows 7 with the overcloack settings on unaware this cuase instablity and had alot of trouble getting windows update to install, however since then i turned off overclock and did full reinstall which made my system much much more stable so this may also be a cuase.
My main qeustion is anything i have done there hugely wrong ? or could be factor many things have cuase the bsod and am i running at safe memory voltages ? and if my memory passes an overnight prime95 blend test should i just leave my system alone before i make new problems ? also might be worth mentioning i fail a intel burn test on maxuim stress 5 runs with overclocked of 4.3ghz and a vid of 1.2310 v i see alot of 1.3 volts not sure if 1.2310 is too low