StyleGAN3 error before generating video using pre trained model.

[tashfeen51]

(stylegan3) C:\stylegan3\stylegan3>python gen_images.py --outdir=out --trunc=1 --seeds=2 --network=https://api.ngc.nvidia.com/v2/models/nvidia/research/stylegan3/versions/1/files/stylegan3-r-afhqv2-512x512.pkl
Loading networks from "https://api.ngc.nvidia.com/v2/models/nvidia/research/stylegan3/versions/1/files/stylegan3-r-afhqv2-512x512.pkl"...
C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\scipy_init_.py:146: UserWarning: A NumPy version >=1.16.5 and <1.23.0 is required for this version of SciPy (detected version 1.24.3
warnings.warn(f"A NumPy version >={np_minversion} and <{np_maxversion}"
No CUDA runtime is found, using CUDA_HOME='C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8'
Traceback (most recent call last):
File "C:\stylegan3\stylegan3\gen_images.py", line 143, in
generate_images() # pylint: disable=no-value-for-parameter
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\click\core.py", line 1157, in call
return self.main(*args, **kwargs)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\click\core.py", line 1078, in main
rv = self.invoke(ctx)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\click\core.py", line 1434, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\click\core.py", line 783, in invoke
return __callback(*args, **kwargs)
File "C:\stylegan3\stylegan3\gen_images.py", line 108, in generate_images
G = legacy.load_network_pkl(f)['G_ema'].to(device) # type: ignore
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 899, in to
return self._apply(convert)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 570, in _apply
module._apply(fn)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 570, in _apply
module._apply(fn)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 570, in _apply
module._apply(fn)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 593, in apply
param_applied = fn(param)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\nn\modules\module.py", line 897, in convert
return t.to(device, dtype if t.is_floating_point() or t.is_complex() else None, non_blocking)
File "C:\Users\ECEN\anaconda3\envs\stylegan3\lib\site-packages\torch\cuda_init.py", line 208, in _lazy_init
raise AssertionError("Torch not compiled with CUDA enabled")
AssertionError: Torch not compiled with CUDA enabled

I am getting these errors when i try to use pretrained model, before generating a video.
I have also tried installing different CUDA drivers (11.6, 11.8) but getting the same error.
When i check the list "conda list" it doesn't shows me the Cuda integration with the torch.