Environment yml - ResolvePackageNotFound error

[ChrisPalmerNZ]

Trying to install the environment I get a number of packages reported under ResolvePackageNotFound. I am on WIndows 10 and my current conda version is 4.7.5. My reading about this suggests that this could be resolved by removing version information from the specifications - many of these packages already exist on my PC, including Pytorch 1.1.0.

Additional points:
Could these be resolved by specifying >= rather than ==?
Do we really need Python 3.7 or could this work with >= 3.6?
Since I have a GPU and a later version of Pytorch, is it correct to be specifying pytorch-cpu=1.0.1?

(base) >conda env create -f environment.yml
Collecting package metadata (repodata.json): done
Solving environment: failed

ResolvePackageNotFound:
  - pycosat==0.6.3=py37h14c3975_0
  - tk==8.6.8=hbc83047_0
  - ninja==1.8.2=py37h6bb024c_1
  - mkl_random==1.0.2=py37hd81dba3_0
  - libedit==3.1.20170329=h6b74fdf_2
  - openssl==1.1.1b=h7b6447c_1
  - xz==5.2.4=h14c3975_4
  - python==3.7.1=h0371630_7
  - cryptography==2.4.2=py37h1ba5d50_0
  - zstd==1.3.7=h0b5b093_0
  - libgcc-ng==8.2.0=hdf63c60_1
  - freetype==2.9.1=h8a8886c_1
  - pillow==5.4.1=py37h34e0f95_0
  - ncurses==6.1=he6710b0_1
  - cffi==1.11.5=py37he75722e_1
  - pytorch-cpu==1.0.1=py3.7_cpu_2
  - libpng==1.6.36=hbc83047_0
  - jpeg==9b=h024ee3a_2
  - libffi==3.2.1=hd88cf55_4
  - numpy==1.16.2=py37h7e9f1db_0
  - zlib==1.2.11=h7b6447c_3
  - readline==7.0=h7b6447c_5
  - libgfortran-ng==7.3.0=hdf63c60_0
  - ruamel_yaml==0.15.46=py37h14c3975_0
  - libtiff==4.0.10=h2733197_2
  - yaml==0.1.7=had09818_2
  - numpy-base==1.16.2=py37hde5b4d6_0
  - libstdcxx-ng==8.2.0=hdf63c60_1
  - mkl_fft==1.0.10=py37ha843d7b_0
  - sqlite==3.26.0=h7b6447c_0

My conda info:

     active environment : base
    active env location : G:\Anaconda3
            shell level : 1
       user config file : C:\Users\User\.condarc
 populated config files : C:\Users\User\.condarc
          conda version : 4.7.5
    conda-build version : 3.18.6
         python version : 3.6.6.final.0
       virtual packages : __cuda=10.1
       base environment : G:\Anaconda3  (writable)
           channel URLs : https://conda.anaconda.org/conda-forge/win-64
                          https://conda.anaconda.org/conda-forge/noarch
                          https://conda.anaconda.org/ostrokach-forge/win-64
                          https://conda.anaconda.org/ostrokach-forge/noarch
                          https://conda.anaconda.org/anaconda-fusion/win-64
                          https://conda.anaconda.org/anaconda-fusion/noarch
                          https://repo.anaconda.com/pkgs/main/win-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/win-64
                          https://repo.anaconda.com/pkgs/r/noarch
                          https://repo.anaconda.com/pkgs/msys2/win-64
                          https://repo.anaconda.com/pkgs/msys2/noarch
          package cache : G:\Anaconda3\pkgs
                          C:\Users\User\.conda\pkgs
                          C:\Users\User\AppData\Local\conda\conda\pkgs
       envs directories : G:\Anaconda3\envs
                          C:\Users\User\.conda\envs
                          C:\Users\User\AppData\Local\conda\conda\envs
               platform : win-64
             user-agent : conda/4.7.5 requests/2.22.0 CPython/3.6.6 Windows/10 Windows/10.0.17134
          administrator : False
             netrc file : None
           offline mode : False

[zhwcoding]

this is for the linux platform, not for the windows platform, I try it success in linux platform.