Issues after adding one extra GPU

Mining
1

Hi,

I am building my miningrig, and had 3 x ASUS GeForce GTX 1070 DUAL OC 8GB. These 3 cards have worked just fine. I bought 5 more of this GPU, and added one GPU yesterday.
Now this error occur all the time and mining stops.
[Dropbox - Feil etter ny GPU inn.PNG - Simplify your life]

Using Windows 10, and newest GPU drivers.
Have MSI-z270a-pro as motherboard, have 1200 W PSU.
Using DTSM miner, and it is there this error occur.
zm.exe has stopped

Have tried EWBF, but this stops mining as well.

Get this in event viewer:
Faulting application name: zm.exe, version: 0.0.0.0, time stamp: 0x5a482db0
Faulting module name: zm.exe, version: 0.0.0.0, time stamp: 0x5a482db0
Exception code: 0xc0000005
Fault offset: 0x00000000000821a1
Faulting process id: 0x1e34
Faulting application start time: 0x01d3a3eeef748143
Faulting application path: C:\Users\Miningrig01\Documents\Mining\DTSM\zm_0.5.8_win\zm.exe
Faulting module path: C:\Users\Miningrig01\Documents\Mining\DTSM\zm_0.5.8_win\zm.exe
Report Id: a3ad18c2-f41d-4a4f-8ecf-ed06a4644dee
Faulting package full name:
Faulting package-relative application ID:

I think I have disabled the last GPU I put in, and it seems to mine just fine again. I have to wait some more to be sure.
To anyone have any clue of what causes this?
Is a reinstall of the OS, the way to go?

2

The error states the most likely solution. You don’t mention whether you’re overclocking or not, although the mining software is pretty accurate for the most part. I would recommend changing whatever OC settings you’re using on GPU 1.

3

Hi,
Thank you for your answer.
Have these setting:
Power: 90%
Temp: 70
Core Clock: +129
Mem Clock: +500

These settings workes just fine for the 3 first GPU’s

Got this error also:
gpu_id 1 78 0 unspecified launch failure
gpu 1 unresponsive - check overclocking
cudaMemcpy 1 failed
gpu_id 0 77 1 unspecified launch failure
gpu 0 unresponsive - check overclocking
cudaMemcpy 1 failed

So there is not just the one GPU, it seems. But I does something with my whole rig :frowning:
Never had any issues with this, before adding one GPU more yesterday :slight_smile:

Thanks

4

Its telling you the error. Its overclocked to much. You need to back it down a little.
Yes I understand it been working for (insert days here) just fine. You made a change which means you have to start back at stock settings and discover what now works.

5

Thank you for your answers :slight_smile:

6

Do you have 4G encoding enabled on the MB BIOS?