Error when installing Crypto: NomodulenamedCrypto.Cipher
Baidu took a long time to solve...
First pip install Crypto directly
At this time, the crypto folder will be generated under the lib/site-packages/ folder and renamed to Crypto
... However, there is no Cipher module in this folder, and a pycrypto needs to be installed by pip. However, to install this under windows, it needs to be compiled and requires Microsoft Visual C++ Compiler for Python 2.7, so you can install pycryptodome instead
pip install pycryptodome
Then you can use Import Crypto.Cipher without error