【解决问题】RemoveError: 'requests' is a dependency of conda and cannot be removed from....

When a given installation tensorflow: RemoveError: 'requests' is a dependency of conda and can not be removed from conda's operating environment.

In the course of the investigation information in about three solutions:

• He said conda version is too low to upgrade conda, namely: conda update conda Reference Portal
• The second method is to run cmd: But I'm still useless, reference portal

 conda update conda
 conda remove -n *** --all

• The third method because requests said package is installed through the pip, pip solve use reference portal

Originally three methods are not used, but do not know how on another line, may need to try several times each method, net encounter a little better when he succeeded, and, this afternoon I get solved ,, is very weird and very pleased. . .