Install

Create a conda environment

conda create -n dask python=3.8.5
conda activate dask
pip install readline  pyzmq graphviz jupyter ipykernel notebook  jupyterlab  jupyter_contrib_nbextensions

conda install dask -c conda-forge or pip install dask[complete]

conda install  -c conda-forge jupyter ipykernel notebook nb_conda_kernels jupyterlab nb_conda_kernels  jupyter_contrib_nbextensions pip

Remove conda enviroment

conda env remove -n dask