title: UnsatisfiableError: Conda Install Keras Fails
body: <p>I just had a new installation of Anaconda3 and, when I type <code>conda install keras</code>, I get this error:</p>
  <pre><code>(base) C:\Users\Tejas&gt;conda install keras
  Collecting package metadata (current_repodata.json): done
  Solving environment: failed with initial frozen solve. Retrying with flexible solve.
  Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
  Collecting package metadata (repodata.json): done
  Solving environment: failed with initial frozen solve. Retrying with flexible solve.
  Solving environment: \
  Found conflicts! Looking for incompatible packages.
  This can take several minutes.  Press CTRL-C to abort.
  failed
  
  UnsatisfiableError: The following specifications were found
  to be incompatible with the existing python installation in your environment:
  
  Specifications:
  
    - keras -&gt; python[version='&gt;=3.5,&lt;3.6.0a0|&gt;=3.6,&lt;3.7.0a0']
  
  Your python: python=3.8
  
  If python is on the left-most side of the chain, that's the version you've asked for.
  When python appears to the right, that indicates that the thing on the left is somehow
  not available for the python version you are constrained to. Note that conda will not
  change your python version to a different minor version unless you explicitly specify
  that.
  
  The following specifications were found to be incompatible with your system:
  
    - feature:/win-64::__cuda==11.0=0
    - feature:|@/win-64::__cuda==11.0=0
  
  Your installed version is: 11.0
  </code></pre>
  <p>I have an external graphics card, a RTX 2080 Super. I would really appreciate it if you could guide me through the installing of this. Thanks a lot!</p>