Quote from: biggee on April 09, 2018, 02:06:24 AM

I'm using 6 x mixture of 470/480 and seeing the exact same thing for all of my cards :

1628 GPU 4, GpuMiner dk2an0 failed -4
etc etc...

Then the miner quits.

Quote from: poseidon1971 on April 08, 2018, 09:18:44 PM

Hi Telep.
Hello friends, I think the reason is that, as explained by Calymore, version 11.3 does not support the 500 series: "This version is for recent AMD videocards only: 7xxx, 2xx, 3xx and 4xx, 1GB or more."

The experts of this forum could expand if this statement is true. Thank you

Quote from: telep on April 08, 2018, 09:23:29 AM

Anyone with this error message?:

11:13:22:249   1e44   GPU 7, GpuMiner dk2an0 failed -4
11:13:22:294   1628   GPU 4, GpuMiner dk2an0 failed -4
11:13:22:296   17d4   GPU 6, GpuMiner dk2an0 failed -4
11:13:22:365   1d88   GPU 4, GpuMiner dk2an0 failed -4
11:13:22:381   1e5c   GPU 6, GpuMiner dk2an0 failed -4
11:13:22:479   1e54   GPU 6, GpuMiner dk2an0 failed -4
11:13:22:491   1e4c   GPU 7, GpuMiner dk2an0 failed -4
11:13:22:547   19b0   GPU 4, GpuMiner dk2an0 failed -4
11:13:22:631   1e50   GPU 7, GpuMiner dk2an0 failed -4
11:13:22:635   1590   GPU 4, GpuMiner dk2an0 failed -4
11:13:22:674   1e58   GPU 6, GpuMiner dk2an0 failed -4
11:13:23:277   1320   GPU 0, dropped current job (cp 2-4)
11:13:23:324   1d7c   GPU 3, dropped current job (cp 2-6)
11:13:23:339   1e48   GPU 7, dropped current job (cp 2-2)
11:13:23:368   1e6c   Quit, please wait...

This is 8 RX580 8gb .

As previously posted, have you tried -dmem 0, and lower your -h value, 480 and 470 has different -h settings and may not applied to both that could cause GPU crash