I installed the latest version of Anaconda. Now I want to install OpenCV within it. When I type:
conda install -c https://conda.binstar.org/anaconda opencv <
Faced the same problem running on Windows 10 and using the Windows cmd.
Solved it by running the following command in the Anaconda Prompt which comes with Anaconda3 (as administrator):
conda install -c menpo opencv3=3.1.0
Command found on the official website: https://anaconda.org/menpo/opencv3