WARN: ADL_Overdrive6_FanSpeed_Get(): -5

[Mem5]

Hi,

Still have the error :

Code:

> oclHashcat 64.exe -b
oclHashcat v1.31 starting in benchmark-mode...

WARN: ADL_Overdrive6_FanSpeed_Get(): -5

Device #1: Hawaii, 3072MB, 957Mhz, 40MCU

Hashtype: MD4
Workload: 1024 loops, 256 accel
Speed.GPU.#1.: 19949.0 MH/s

WARN: ADL_Overdrive6_FanSpeed_Get(): -5

GPU : R9 290
OS : Win 7x64
Catalyst 14.9

What should I do ?