I am having super wierd opencl crashes with cgminer on 2 separate miners.. I'm pretty sure this is not a config issue as I've tried almost any config under the sun. Also pretty sure its not a PSU issue, have tried undervolting, stock voltages etc crashes still keep coming

For one of the computers (Miner 2) I also replaced the opencl dll's in windows dir but it did not help

Driver clean. driver fusion with multiple drivers and still the same stuff

Heat is not an issue, all cards are running around 70 and have boxfans blowing at them

Miner 1- Windows8.1, 5x Gigabyte 280x,  AMD 13.11 drivers beta 9.4 .. 2x 1000w corsair PSU

Faulting application name: cgminer.exe, version: 0.0.0.0, time stamp: 0x52c16bcd
Faulting module name: amdocl.dll, version: 10.0.1348.4, time stamp: 0x5298ccfd
Exception code: 0xc0000005
Fault offset: 0x001326d0
Faulting process id: 0x97c
Faulting application start time: 0x01cf209adfa1f9b1
Faulting application path: C:\Users\Cashmoney\Desktop\Mining\cgminer-3.7.2-middle\cgminer-3.7.2-middle\cgminer.exe
Faulting module path: C:\Windows\SYSTEM32\amdocl.dll
Report Id: a9400548-8ce7-11e3-825f-b8975a6473b9

This miner is stable 98% of the time, it crashes infrequently and at times has run 60+ hours nonstop

Miner 2 - Windows8.1, 2x sapphire 280x, AMD 13.11 drivers beta 9.2 .. 850w antec PSU

Problem signature:
  Problem Event Name:   APPCRASH
  Application Name:   cgminer.exe
  Application Version:   0.0.0.0
  Application Timestamp:   52c2500b
  Fault Module Name:   amdocl.dll
  Fault Module Version:   10.0.1348.4
  Fault Module Timestamp:   528f8103
  Exception Code:   c0000005
  Exception Offset:   001326d0
  OS Version:   6.3.9600.2.0.0.256.4
  Locale ID:   1033
  Additional Information 1:   5861
  Additional Information 2:   5861822e1919d7c014bbb064c64908b2
  Additional Information 3:   01d7
  Additional Information 4:   01d7340064827245f2249cd1f1a7c264

This miner has gives me constant problems. It mines anywhere from 2-8 hours and then crashes. Crash times seem to be random and not related to anything

Any help greatly appreciated and willing to compensate for solution

Thx

各位兄弟，我现在在做个挖矿机需要两个电源因为我有六个显卡但是我在淘宝上找不到那个线，我在哪里可以找得到谢谢

Posted this in the mining support forum, but haven't gotten a reply so was wondering if one you kind fellows could give me a hand

I had a mining rig with a 7850 in it, now I added a R9 290, I have different settings for each card... what is the best way to get this to work in cgminer

can I do -d 0 then 1st card settings then -d 1 2nd card settings

or

2 seperate bat files and run 2 instances of cgminer at once?

Hi,

I had a mining rig with a 7850 in it, now I added a R9 290, I have different settings for each card... what is the best way to get this to work in cgminer

can I do -d 0 then 1st card settings then -d 1 2nd card settings

or

2 seperate bat files and run 2 instances of cgminer at once?

I've looked around and tried to find out how I can get this to work but I cant seem to find any way, if someone could help me out here I'd appreciate it

I downloaded cgminer 3.8.4 latest version, then looked on youtube tutorials etc, so I joined a mining pool, setup my worker got the mining pool adress

made a bat file inside my cgminer directory with the following line

cgminer.exe -o stratum+tcp://au1.miningpool.co:9203 -u username -p password -I 8

I filled out my username and password in that line, but when I run the .bat, it opens up a cmd promt window like cgminer will run then 2 lines popup and before I can read what it says it closes the cmd prompt

I tried changing the -I from 5 going up, nothing worked

Am I doing anything wrong here, why can't cgminer run? If I run the cgminer.exe by itself it says no devices detected

I went to this thread https://bitcointalk.org/index.php?topic=342311.0 and it says openCL but I dont think thats the problem as I'm using a Nvidia Geforce 770M with the latest drivers

Thanks