1. Python must be 3.5 can invoke TensorFlow, download address:
https://repo.anaconda.com/archive
Anaconda3 - against 2.4.1 - Windows - x86-64. Exe is python3.5

2. The default option to install

3. First, create a new environment, the environment suitable for python3.5 in anaconda input in the command window
Conda create -n py35 python=3.5 anaconda

4. Then, create tensorflow environment, and install python3.5
Conda create -n tensorflow python=3.5
See if there are any more tensorflow anaconda3 folder envs file and py35 two files, on behalf of the preliminary installation is successful, can be the next step,

5 activation tensorflow
Activate tensorflow

6. In the tfenv environment tensorflow to installation package, PIP install, upgrade, ignore - installed tensorflow, download speed is slow, error will be prompted to
In domestic mirror (probably not succeed the first time, try a few times more) : PIP install tensorflow - http://pypi.douban.com/simple - I trusted host pypi.douban.com
-Test: import tensorflow as tf//not successful installation error said

7. If an error, it will in the anaconda3 \ env tensorflow file is copied into the anaconda \ lib \ site - package