WARN : nvml can get gpu ...... error code 15

How to fix that
I use 1080 ti on T-rex miner

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having same issue, i was on NB miner, kept loosing 2 cards
switched to trex, still same problem with this error

Any insight on this issue ?
I’m having the same error after adding 2 GPUs (Mother z390-p / GPU 1660 Super)

did you try to reset ur OC before you start the miner ?

It’s looks like it’s a power issue … I’ve downgraded PowerLimit (PL) from 85 to 75 and it’s running fine since a few hours ago.

Thank you @UncleSamThe1st for the answer !!

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Ur most welcome. I’ve had so many issues and fixed them all mostly by rrial and error.

I’m having the same issue. Tried changing the PL from 80 to 75, let’s see if that will fix the problem.

Weird thing is that my rig run for >24hrs having 80 PL, so I’m wondering if that really caused the error.

Did anyone figure out the issue yet, i´ve got the same problem, however after i get that code my rig freezes and i have to manually restart it.

This Rig

ASrock H110 btc+ pro
x1 3060ti Asus Dual OC
x3 3070 Asus Dual OC
x8 1660 supers EVGA
x2 HP-server psu´s 1200w
x1 ATX 500w EVGA PSU
x12 gpu Risers from GPU-RISERS.COM

Disable nvml, exemple whit t-rex miner “no” : “nvml”

i try set “no”:“nvml” miner no start (t-rex)

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