I went through the official documentation to install tensorflow from https://www.tensorflow.org/install/install_windows but I always get this error. tensorflow-1.0.1-cp35-cp35m-win_amd64.whl is not a supported wheel on this platform. You are using pip version 8.1.1, however version 9.0.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command. for executing "pip3 install tensorflow-1.0.1-cp35-cp35m-win_amd64.whl" or "pip install tensorflow-1.0.1-cp35-cp35m-win_amd64.whl" I did update pip to 9.1 but I still get "You are using pip version 8.1.1, however version 9.0.1 is available." warning. I have windows 7 64 bit with Python 2.7 & 3.5 both at 64 bit. P.S. I have referred Installing tensorflow on windows , tensorflow installation problems But they were of no help. P.P.S. :- I executed the pep425 tags command & I these libs :- [('cp35', 'none', 'win_amd64'), ('py3', 'none', 'win_amd64'), ('cp35', 'none', any'), ('cp3', 'none', 'any'), ('cp34', 'none', 'any'), ('cp33', 'none', 'any') ('cp32', 'none', 'any'), ('cp31', 'none', 'any'), ('cp30', 'none', 'any'), ('py 35', 'none', 'any'), ('py3', 'none', 'any'), ('py34', 'none', 'any'), ('py33', none', 'any'), ('py32', 'none', 'any'), ('py31', 'none', 'any'), ('py30', 'none , 'any')] Continue reading...