Could Not Load Library Cudnn_CNN_Infer64_8.dll

could not load library cudnncnninfer648dll error code 126

The problem is that you cannot load the library cudnn_cnn.infer64_8.dll. Usually, this error is caused by zlib. However, you may have to install this library manually, in order to avoid this problem. First, you have to download the latest version of cudnn.