Nicehash stopped detecting my 2nd card ,

[CAVACO-PT]

Hi my nicehash stopped detecting my second card , iv done a lot of tests , diferent drivers , same result , tested individualy the cards and they worked fine , nicehash detects fine when its only one , when i put them together they are detected in window s, and all the software , even nicehash in the debug console detects them but doesnt put the 2nd one available , i have other machines with 2x480 and the are working fine so far , only this one , and i cant seem to make it work , here is the debug console log

11:17:23] [NICEHASH] Starting up NiceHashMiner v1.7.3.10 [11:17:23] [NICEHASH] Selected language: English [11:17:23] [NICEHASH] WMI service seems to be running, ManagementObjectSearcher returned success. [11:17:23] [NICEHASH] Total RAM: 8183MB [11:17:23] [NICEHASH] Page File Size: 1728MB [11:17:23] [NICEHASH] Balance get [11:17:32] [ComputeDeviceManager.Query] QueryVideoControllers: Win32_VideoController detected: Name Radeon (TM) RX 480 Graphics Description Radeon (TM) RX 480 Graphics PNPDeviceID PCI\VEN_1002&DEV_67DF&SUBSYS_34131462&REV_C7\4&3E2A861&0&0008 DriverVersion 21.19.164.1 Status OK InfSection ati2mtag_Polaris10 AdapterRAM 4293918720 Win32_VideoController detected: Name Radeon (TM) RX 480 Graphics Description Radeon (TM) RX 480 Graphics PNPDeviceID PCI\VEN_1002&DEV_67DF&SUBSYS_34131462&REV_C7\4&2669B585&0&00E0 DriverVersion 21.19.164.1 Status OK InfSection ati2mtag_Polaris10 AdapterRAM 4293918720

[11:17:32] [ComputeDeviceManager.Query] QueryCPUs START [11:17:32] [ComputeDeviceManager.Query] QueryCPUs END [11:17:32] [ComputeDeviceManager.Query] QueryCudaDevices START [11:17:32] [ComputeDeviceManager.Query] CudaDevicesDetection found no devices. CudaDevicesDetection returned: CUDA error in func 'CudaDetection::QueryDevices' at line 17 : CUDA driver version is insufficient for CUDA runtime version. [11:17:32] [ComputeDeviceManager.Query] QueryCudaDevices END [11:17:32] [ComputeDeviceManager.Query] QueryOpenCLDevices START [11:17:33] [ComputeDeviceManager.Query] AMDOpenCLDeviceDetection found devices success: Found devices for platform: AMD Accelerated Parallel Processing Device: Device ID 0 Device NAME Ellesmere Device TYPE GPU

[11:17:33] [ComputeDeviceManager.Query] QueryOpenCLDevices END [11:17:33] [ComputeDeviceManager.Query] QueryAMD START [11:17:33] [ComputeDeviceManager.Query] Checking AMD device (driver): Radeon (TM) RX 480 Graphics (21.19.164.1) [11:17:33] [ComputeDeviceManager.Query] Checking AMD device (driver): Radeon (TM) RX 480 Graphics (21.19.164.1) [11:17:33] [ComputeDeviceManager.Query] AMD platform found: Key: AMD Accelerated Parallel Processing, Num: 0 [11:17:33] [ComputeDeviceManager.Query] AMD Bus IDs are unique and valid. OK [11:17:33] [ComputeDeviceManager.Query] AMD GPUs count : 1 [11:17:33] [ComputeDeviceManager.Query] AMD Getting device name and serial from ADL [11:17:33] [ComputeDeviceManager.Query] Number Of Adapters: 32 [11:17:33] [ComputeDeviceManager.Query] Using AMD device creation DEFAULT Reliable mappings [11:17:33] [ComputeDeviceManager.Query] AMD OpenCL and ADL AMD query COUNTS DIFFERENT/BAD [11:17:33] [AmdGpuDevice] List: Ellesmere [11:17:33] [AmdGpuDevice] GPU (Ellesmere) is optimized => NOO! [11:17:33] [ComputeDevice] The GPU detected (Ellesmere) is not Tahiti. Changing default gpu-threads to 2. [11:17:33] [ComputeDeviceManager.Query] QueryAMD [DEFAULT query] devices: ADDED device: ID: 0 NAME: Radeon (TM) RX 480 Graphics CODE_NAME: Ellesmere UUID: PCI_VEN_1002&DEV_67DF_3E2A861 MEMORY: 4294967296 ETHEREUM: YES

[11:17:33] [ComputeDeviceManager.Query] QueryAMD END [11:17:33] [ComputeDeviceManager.Query] Cuda NVIDIA/CUDA device count GOOD [11:17:33] [ComputeDeviceManager.Query] AMD GPU device count BAD!!! [11:17:33] [NICEHASH] Version get [11:17:33] [NICEHASH] SMA get [11:17:33] [COINBASE] Bitcoin rate get [11:17:34] [COINBASE] Current Bitcoin rate: 778.70 [11:17:34] [NICEHASH] Balance get [11:17:34] [NICEHASH] Setting environment variables [11:17:34] [NICEHASH] Trying to enable/disable Windows error reporting [11:17:34] [NICEHASH] Current DontShowUI value: 1 [11:17:34] [GroupSetupUtils] Disabled Devices: DISABLED: CPU#1 Intel(R) Core(TM) i3 CPU 530 @ 2.93GHz

[11:17:34] [GroupSetupUtils] Enabled Devices for Mining session: ENABLED (GPU#1 Radeon (TM) RX 480 Graphics) ALGORITHM ENABLED (daggerhashimoto) ALGORITHM ENABLED (equihash)

[CAVACO-PT]

maybe this

[11:27:16] [ComputeDeviceManager.Query] AMD GPU device count BAD!!!

[S74nk0]

@MACE-Zer0 did this issue happened after the driver update? Was it working before?

[CAVACO-PT]

i did the update to the 16.12.1 , and second card was detected and not mining , so i rebooted the pc , after that nicehash stopped detecting 2nd card , so i reverted to the old drivers 16.11.1, but now its still not detecting it , iv tried old version of nicehash same thing , iv tried a new install of nicehash still doesnt detect it , it could be because of new drivers , i have other pcs i havent updated , and they working fine , not going to update to 16.12.1 anymore , only trouble

[CAVACO-PT]

it was working yes before i updated ...

[S74nk0]

We will check if the new drivers have some breaking changes with the OpenCL detection. In case we find an issue I will post a replacement file that is detecting the GPUs OpenCL indexes (with instructions...). If it turns out that the driver is broken or that it breaks the current mining software best to keep old drivers until it is resolved. It seems that also ethminer is broken with the new drivers. I'll update this thread with our findings...

[CAVACO-PT]

This was clearly the 16.12.1 drivers that did something at a configuration level , i formated the whole pc , reinstalled everything , and now its working again with both cards and the old drivers , so i recommend anyone to dont install the new amd drivers until nicehash has checked them properly , because they only do harm ... no good