Z87X-OC

[failure13]

Got 0x000000D1: DRIVER_IRQL_NOT_LESS_OR_EQUAL when trying to copy 2Tb of data from 1 hard drive to another.

I'm on X02 bios now, 100% sure that memory is ok, memtest, 12 hours of OCCT passed on high and 12 hours on low load, passed Prime.
Hard drives also have no bad sectors or so, checked with Victoria.

What's that?

P.S. Could someone tell me what changed in X04 bios, and possibly where to get such info about beta / OC bios?

[ViRuS2k]

Got 0x000000D1: DRIVER_IRQL_NOT_LESS_OR_EQUAL when trying to copy 2Tb of data from 1 hard drive to another.

I'm on X02 bios now, 100% sure that memory is ok, memtest, 12 hours of OCCT passed on high and 12 hours on low load, passed Prime.
Hard drives also have no bad sectors or so, checked with Victoria.

What's that?

P.S. Could someone tell me what changed in X04 bios, and possibly where to get such info about beta / OC bios?

D1 error and transfering loads of data, leads me to beleave your memory is not stable. Or you have a bad stick.
memtest86 your memory
do 3 full passes then do 3 more pass`s each on test 6 and 7 to be sure.

[failure13]

Hmmm, don't you think it could be something else?
As i said, i'm sure that memory is working perfectly and it's not bad, coz i'm using it for 2 years, used it before on X58-UD7 (there wasn't such errors), and tested it on this new system already pretty hard.

I've done 2 full passes on memtest already, and OCCT and prime passes for 12 hours, are you sure that there is need to make further investigation?

I'll try to memtest again, but i don't think that's case, most likely BIOS for me, since there wasn't such error before i was on F6 (there was another, which i stated in my previous topic when PC run in blank state randomly ), that's why i asked what's new there is on X04 and if it worth to try update.

[failure13]

D1 error and transfering loads of data, leads me to beleave your memory is not stable. Or you have a bad stick.
memtest86 your memory
do 3 full passes then do 3 more pass`s each on test 6 and 7 to be sure.

Ok done, everything is cool, 0 errors.

Probably it's something about hard drives or their controller?
I've checked them on errors also, 0 errors, 0 bad sectors.

Also i've read that it could be connected to pagefile, but thing is - i don't have page file.
I've disabled it right after installing Windows, just pressed disable on every hard drive and then rebooted (so pagefile would be deleted), could there be some kind of conflict?

[failure13]

Anyone?
Today when i was testing to copy those files again in the night, when i woke up i had absolutely frozen PC, it stuck on some point, i couldn't move mouse or do something, just freeze, so i had to reboot.
WHAT IS THAT?

[ex58]

Memory......to tight.......relax latency a bit.
Or increase Vdimm,VCCIOA......

[failure13]

Nope, bad advice man, 1st of all it's tested and made to be with this latency (about VCCIOA it would help only if memory would fail in OCCT or memtest, but it's not) and 2nd i have enabled pagefile 1024-1024 - no BSODs so far by now, if there will be i'll report back, but it seems that it can actually cause D1 while moving large files, even if registry states LargeSystemCache=0.

Btw, could you please explain what exactly is memory perfomance mode setting doing in BIOS?
Stable, normal, what exactly it changes, i suppose subtiiming, if so - than which ones exactly?

Since X58 nobody could tell me what exactly it's doing...But i really want to know

[ex58]

As I have bad advice.....discover yourself...good luck. 

[failure13]

Well, i mean it's pointless, don't get me wrong please, english is not my first language..