Can I prevent repeated downloading and installing torch?

[reko35]

I have already installed the corret version of python(3.10.6), miniconda(py310_24.4.0-0), git, CUDA12.1, torch(pip3 install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu121) before extracting stable diffision webui.
After I clicked webui-user.bat, the command window tried to download https://download.pytorch.org/whl/cu121/torch-2.1.2%2Bcu121-cp310-cp310-win_amd64.whl again, and failed to install it. I have tried reinstalling the whole stuff several times, and I guess I need to try more. Is there a way to avoid download the whole 2.5G torch file every time? The program seems to clear the downloaded file always.
And the reason I need to install sd webui many times
is that it doesn't recognize the torch. 'print(torch.cuda.is_available())' in python returns TRUE, but sd webui returns FALSE. Does it use the same python.exe?

[reko35]

I downloaded the whl file and added "set TORCH_COMMAND=pip install torch torchvision torchaudio torch-2.1.2+cu121-cp310-cp310-win_amd64.whl". The installation passed the torch and stuck elsewhere. I'm not sure if doing this will cause trouble later.
Where should I put the other whl files for the installation to recognize them?

I have a sdwebui folder created on another computer. It means I actually have all the files, but I don't think I may copy them directly.