Python 安装了cuDNN后执行TensorFlow仍旧报错

ImportError: Could not find 'cudnn64_7.dll'. TensorFlow requires that this DLL be installed in a directory that is named in your %PATH% environment variable. Note that installing cuDNN is a separate step from installing CUDA, and this DLL is often found in a different directory from the CUDA DLLs. You may install the necessary DLL by downloading cuDNN 7 from this URL: https://developer.nvidia.com/cudnn

一般来说是版本匹配问题

cuDNN安装地址：https://developer.nvidia.com/rdp/cudnn-archive