Quote from: Trimegistus on December 10, 2016, 08:51:08 PM

Guys,

Trying to make my way into XMR mining but I'm getting the old error on my rigs:

Code:

Error -1 when calling clGetDeviceIDs for number of devices

I'm using miner version 0.4 on a rig with 6x480 4GB under Win10 x64, Crimson 16.9.2.

This is my conf file:

Code:

{

"Algorithms":

[

{

"name": "CryptoNight",
"devices":
[
{
"index": 0,
"threads": 1,
"rawintensity": 640,
"worksize": 16
},
{
"index": 1,
"threads": 1,
"rawintensity": 640,
"worksize": 16
},
{
"index": 2,
"threads": 1,
"rawintensity": 640,
"worksize": 16
},
{
"index": 3,
"threads": 1,
"rawintensity": 640,
"worksize": 16
},
{
"index": 4,
"threads": 1,
"rawintensity": 640,
"worksize": 16
},
{
"index": 5,
"threads": 1,
"rawintensity": 640,
"worksize": 16
}
],
"pools":
[
{
"url": "stratum+tcp://xmr-eu.dwarfpool.com:8005",
"user": "47sghzufGhJJDQEbScMCwVBimTuq6L5JiRixD8VeGbpjCTA12noXmi4ZyBZLc99e66NtnKff34fHsGRoyZk3ES1s1V4QVcB.a34e4b35838dde3cf5e68bca39ed1f64376b71eaee082407d50d4ca4d11101ef.02",
"pass": "x"

Any ideas?

Thanks!

This happened to me when i went from 1 --> 2 GPUs. My fix was to dump OS and re-install everything. If anyone knows an easier fix, please share!