title: Anaconda install packages without connection
body: <p>I am trying to install packages for anaconda offline</p>
  
  <p>I am behind a company network, i have no possibilities to use conda install or pip install, I also cant create and custom environment.</p>
  
  <p>I have already downloaded plotly....tar.gz and others.</p>
  
  <p>Is there any way to install packages completly offline? </p>
  
  <p>conda install C:/Users/xxxxx/Desktop/python packages/plotly-4.5.0.tar.gz --offline</p>
  
  <p>I already tried some manuals but i get errors like
  Collecting package metadata (current_repodata.json): done
  Solving environment: failed with initial frozen solve. Retrying with flexible solve.</p>
  
  <p>PackagesNotFoundError: The following packages are not available from current channels:</p>
  
  <p>Current channels:</p>
  
  <ul>
  <li><a href="https://repo.anaconda.com/pkgs/main/win-64" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/main/win-64</a></li>
  <li><a href="https://repo.anaconda.com/pkgs/main/noarch" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/main/noarch</a></li>
  <li><a href="https://repo.anaconda.com/pkgs/r/win-64" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/r/win-64</a></li>
  <li><a href="https://repo.anaconda.com/pkgs/r/noarch" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/r/noarch</a></li>
  <li><a href="https://repo.anaconda.com/pkgs/msys2/win-64" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/msys2/win-64</a></li>
  <li><a href="https://repo.anaconda.com/pkgs/msys2/noarch" rel="nofollow noreferrer">https://repo.anaconda.com/pkgs/msys2/noarch</a></li>
  <li><a href="https://conda.anaconda.org/conda-forge/win-64" rel="nofollow noreferrer">https://conda.anaconda.org/conda-forge/win-64</a></li>
  <li><a href="https://conda.anaconda.org/conda-forge/noarch" rel="nofollow noreferrer">https://conda.anaconda.org/conda-forge/noarch</a></li>
  </ul>
  
  <p>Any help would be very nice</p>