hashcat Forum

Hi guys,
trying to run hashcat on Windows Server 2019 but getting always the same error when doing benchmarks.
I tried several versions of hashcat (5.1.0, 3.1.0, latest beta) and different drivers from nvidia. Followed the documentation on hashcat.net/wiki/, no luck.



Greets,
oebb

try this: https://hashcat.net/faq/wrongdriver

it's probably a driver/setup problem

does this happen with all hash types and also with just "hashcat -I" and "hashcat -b" ?


another test could be to use https://hashcat.net/beta (but it probably wont help here much, because this seems like an install/configure problem of your drivers)

Thanks for your help. I already tried everything you mentioned, it still comes up with the same error message every time.
As you said, it's probably some issue with the driver but I already tried many different ones.

what about the test with the beta version ?

... and what about the test with other hash types or with -I or -b only ?

I still get:
ERROR: clCreateContext(): CL_UNKNOWN_ERROR

Same problem on GTX 1660 SUPER 6GBVRAM  128GBRAM  Threadripper 3960X and RTX 2080 SUPER 8GBVRAM 64GBRAM Ryzen 3700X

OpenCL Info:

Platform ID #1
  Vendor  : NVIDIA Corporation
  Name    : NVIDIA CUDA
  Version : OpenCL 1.2 CUDA 10.2.141

  Device ID #1
    Type          : GPU
    Vendor ID      : 32
    Vendor        : NVIDIA Corporation
    Name          : GeForce GTX 1660 SUPER
    Version        : OpenCL 1.2 CUDA
    Processor(s)  : 22
    Clock          : 1785
    Memory        : 1536/6144 MB allocatable
    OpenCL Version : OpenCL C 1.2
    Driver Version : 442.50



Windows Server 2019 version1809