title: Cuda v10 conflicts during installation
body: <p>I need to install cuda v10.</p>
  <pre><code>conda install -c anaconda cudatoolkit=10.0
  </code></pre>
  <p>Here is my <em>conda list</em> for now:</p>
  <pre><code>#
  # Name                    Version                   Build  Channel
  _libgcc_mutex             0.1                 conda_forge    conda-forge
  _openmp_mutex             4.5                       2_gnu    conda-forge
  absl-py                   1.1.0                    pypi_0    pypi
  astor                     0.8.1                    pypi_0    pypi
  autoconf                  2.69            pl5321hd708f79_11    conda-forge
  automake                  1.16.5          pl5321ha770c72_0    conda-forge
  bison                     3.8                  h9c3ff4c_0    conda-forge
  bzip2                     1.0.8                h7f98852_4    conda-forge
  c-ares                    1.18.1               h7f98852_0    conda-forge
  ca-certificates           2022.5.18.1          ha878542_0    conda-forge
  cmake                     3.23.2               h5432695_0    conda-forge
  cycler                    0.11.0                   pypi_0    pypi
  expat                     2.4.8                h27087fc_0    conda-forge
  flex                      2.6.4             h58526e2_1004    conda-forge
  fonttools                 4.33.3                   pypi_0    pypi
  gast                      0.2.2                    pypi_0    pypi
  google-pasta              0.2.0                    pypi_0    pypi
  grpcio                    1.46.3                   pypi_0    pypi
  h5py                      3.7.0                    pypi_0    pypi
  imageio                   2.19.3                   pypi_0    pypi
  keras                     2.2.5                    pypi_0    pypi
  keras-applications        1.0.8                    pypi_0    pypi
  keras-preprocessing       1.1.2                    pypi_0    pypi
  keras-radam               0.15.0                   pypi_0    pypi
  keyutils                  1.6.1                h166bdaf_0    conda-forge
  kiwisolver                1.4.2                    pypi_0    pypi
  krb5                      1.19.3               h08a2579_0    conda-forge
  ld_impl_linux-64          2.36.1               hea4e1c9_2    conda-forge
  libcurl                   7.83.1               h2283fc2_0    conda-forge
  libedit                   3.1.20191231         he28a2e2_2    conda-forge
  libev                     4.33                 h516909a_1    conda-forge
  libffi                    3.4.2                h7f98852_5    conda-forge
  libgcc-ng                 12.1.0              h8d9b700_16    conda-forge
  libgomp                   12.1.0              h8d9b700_16    conda-forge
  libmagic                  5.39                 h27826a3_0    conda-forge
  libnghttp2                1.47.0               he49606f_0    conda-forge
  libnsl                    2.0.0                h7f98852_0    conda-forge
  libssh2                   1.10.0               ha35d2d1_2    conda-forge
  libstdcxx-ng              12.1.0              ha89aaad_16    conda-forge
  libuv                     1.43.0               h7f98852_0    conda-forge
  libzlib                   1.2.12               h166bdaf_0    conda-forge
  lz4-c                     1.9.3                h9c3ff4c_1    conda-forge
  m4                        1.4.18            h516909a_1001    conda-forge
  matplotlib                3.5.2                    pypi_0    pypi
  ncurses                   6.3                  h27087fc_1    conda-forge
  networkx                  2.6.3                    pypi_0    pypi
  numpy                     1.21.6                   pypi_0    pypi
  openssl                   3.0.3                h166bdaf_0    conda-forge
  opt-einsum                3.3.0                    pypi_0    pypi
  packaging                 21.3                     pypi_0    pypi
  perl                      5.32.1          2_h7f98852_perl5    conda-forge
  pillow                    9.1.1                    pypi_0    pypi
  pip                       22.1.2             pyhd8ed1ab_0    conda-forge
  progressbar2              4.0.0                    pypi_0    pypi
  protobuf                  3.20.0                   pypi_0    pypi
  pyparsing                 3.0.9                    pypi_0    pypi
  python                    3.7.12          hf930737_100_cpython    conda-forge
  python-dateutil           2.8.2                    pypi_0    pypi
  python-utils              3.3.3                    pypi_0    pypi
  python_abi                3.7                     2_cp37m    conda-forge
  pywavelets                1.3.0                    pypi_0    pypi
  pyyaml                    6.0                      pypi_0    pypi
  readline                  8.1                  h46c0cb4_0    conda-forge
  rhash                     1.4.1                h7f98852_0    conda-forge
  scikit-image              0.19.2                   pypi_0    pypi
  scipy                     1.7.3                    pypi_0    pypi
  setuptools                62.3.2           py37h89c1867_0    conda-forge
  six                       1.16.0                   pypi_0    pypi
  sqlite                    3.38.5               h4ff8645_0    conda-forge
  tensorboard               1.15.0                   pypi_0    pypi
  tensorflow                1.15.0                   pypi_0    pypi
  tensorflow-estimator      1.15.1                   pypi_0    pypi
  termcolor                 1.1.0                    pypi_0    pypi
  tifffile                  2021.11.2                pypi_0    pypi
  tk                        8.6.12               h27826a3_0    conda-forge
  typing-extensions         4.2.0                    pypi_0    pypi
  wheel                     0.37.1             pyhd8ed1ab_0    conda-forge
  wrapt                     1.14.1                   pypi_0    pypi
  xz                        5.2.5                h516909a_1    conda-forge
  zlib                      1.2.12               h166bdaf_0    conda-forge
  zstd                      1.5.2                h8a70e8d_1    conda-forge
  </code></pre>
  <blockquote>
  <p>UnsatisfiableError: The following specifications were found to be
  incompatible with each other: Output in format: Requested package -&gt;
  Available versions Package openssl conflicts for: openssl python=3.7
  -&gt; openssl[version='&gt;=1.0.2o,</p>
  </blockquote>
  <p>Then</p>
  <blockquote>
  <p>Package expat conflicts for: cmake -&gt;
  expat[version='2.2.*|&gt;=2.2.10,&lt;3.0.0a0|&gt;=2.2.10,&lt;3.0a0|&gt;=2.2.9,&lt;3.0a0|&gt;=2.2.6,&lt;3.0a0|&gt;=2.2.5,&lt;3.0a0|&gt;=2.4.8,&lt;3.0a0|&gt;=2.4.7,&lt;3.0a0|&gt;=2.4.6,&lt;3.0a0|&gt;=2.4.4,&lt;3.0a0|&gt;=2.4.1,&lt;3.0a0|&gt;=2.3.0,&lt;3.0a0|&gt;=2.2.9,&lt;3.0.0a0|&gt;=2.</p>
  </blockquote>
  <p>Etc.</p>
  <p>How should I interpret the &quot;conflicting&quot; messages in order actually install cuda v10 ?</p>
  <p>Thank you</p>