我一直在使用tensorflow（通过Keras）来完成一些简单的图像分类任务。去年下半年（12月中旬）运行良好，但现在我做了一些软件包更新，尝试运行我的代码时出现此错误：
Traceback (most recent call last):
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow.py", line 58, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow_internal.py", line 28, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
File "C:\Python\lib\imp.py", line 242, in load_module
return load_dynamic(name, filename, file)
File "C:\Python\lib\imp.py", line 342, in load_dynamic
return _load(spec)
ImportError: DLL load failed: The specified module could not be found.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "image_classify.py", line 3, in <module>
from keras.preprocessing.image import array_to_img, img_to_array, load_img
File "C:\Python\lib\site-packages\keras\__init__.py", line 3, in <module>
from . import utils
File "C:\Python\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
from . import conv_utils
File "C:\Python\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
from .. import backend as K
File "C:\Python\lib\site-packages\keras\backend\__init__.py", line 1, in <module>
from .load_backend import epsilon
File "C:\Python\lib\site-packages\keras\backend\load_backend.py", line 90, in <module>
from .tensorflow_backend import *
File "C:\Python\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
import tensorflow as tf
File "C:\Python\lib\site-packages\tensorflow\__init__.py", line 101, in <module>
from tensorflow_core import *
File "C:\Python\lib\site-packages\tensorflow_core\__init__.py", line 40, in <module>
from tensorflow.python.tools import module_util as _module_util
File "C:\Python\lib\site-packages\tensorflow\__init__.py", line 50, in __getattr__
module = self._load()
File "C:\Python\lib\site-packages\tensorflow\__init__.py", line 44, in _load
module = _importlib.import_module(self.__name__)
File "C:\Python\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "C:\Python\lib\site-packages\tensorflow_core\python\__init__.py", line 49, in <module>
from tensorflow.python import pywrap_tensorflow
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow.py", line 74, in <module>
raise ImportError(msg)
ImportError: Traceback (most recent call last):
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow.py", line 58, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow_internal.py", line 28, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Python\lib\site-packages\tensorflow_core\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
File "C:\Python\lib\imp.py", line 242, in load_module
return load_dynamic(name, filename, file)
File "C:\Python\lib\imp.py", line 342, in load_dynamic
return _load(spec)
ImportError: DLL load failed: The specified module could not be found.
自然而然的是某些软件包更新破坏了某些内容，但我不确定它可能是哪一个。我拥有tensorflow（2.1.0）和Keras（2.3.1）的（当前）最新版本。我正在使用具有Intel i5-7200U cpu的Windows 10 PC。我没有使用tensorflow-gpu，因为我在没有专用gpu的笔记本电脑上运行此小任务，如果有帮助的话。
有人可以帮助我找出发生了什么变化吗？谢谢！