Low hash rates plus crash using latest NVidia drivers

[Notluf]

Using latest NVidia drivers on Windows 10, get 3.0 Mhs. Set drivers to "optimize for computation" and get the following error:

17:01:04:903 818 OpenCL platform: NVIDIA CUDA
17:01:04:909 818 AMD OpenCL platform not found
17:01:05:393 818 CUDA initializing...

17:01:05:401 818 NVIDIA Cards available: 1
17:01:05:408 818 CUDA Driver Version/Runtime Version: 8.0/8.0
17:01:05:417 818 GPU #0: GeForce GTX 970, 4096 MB available, 13 compute units, capability: 5.2

17:01:05:424 818 Total cards: 1
17:01:14:882 818 No AMD cards in the list, ADL library will not be used.
17:01:14:895 818 NVML version: 8.382.53
17:01:15:037 818 CUDA error 0 #102 - 46
17:01:15:264 818 CUDA error 0 #103 - 46
17:01:15:390 818 CUDA error 0 #105 - 46

Using ethminer-0.9.41 with the same setting and I am getting 25 Ghs.