problem while installing tensorflow 2.0

After succesfully creating a seperate environment for tensorflow, conda install tensorflow giving error. here is the error message:- (py3tf2.0) C:\Users\welcome>conda install tensorflow
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve. PackagesNotFoundError: The following packages are not available from current channels: - tensorflow Current channels: - https://repo.anaconda.com/pkgs/main/win-32
- https://repo.anaconda.com/pkgs/main/noarch
- https://repo.anaconda.com/pkgs/r/win-32
- https://repo.anaconda.com/pkgs/r/noarch
- https://repo.anaconda.com/pkgs/msys2/win-32
- https://repo.anaconda.com/pkgs/msys2/noarch To search for alternate channels that may provide the conda package you're
looking for, navigate to https://anaconda.org and use the search bar at the top of the page.