Python Can't Import Whisper - Ctypes. Util. Find_Library('C') Returns None

I use PyCharm on Windows 10 and run "Python 3.9.9". It's my code. I want to import whisper but get error in whisper.py line 70. I have checked that line: libc_name = ctypes.util.find_library('c'). find_library function can't find 'c' library and returns None. How can I find libc and give absolute path or directory to find_library function?

main.py

import whisper

if __name__ == '__main__':
    model = whisper.load_model("base")
    result = model.transcribe("turkce.mp3")
    print(result["text"])

Error:

C:\Users\root\AppData\Local\Microsoft\WindowsApps\python3.9.exe D:\PycharmProjects\SpeechToText\main.py 
None
Traceback (most recent call last):
  File "D:\PycharmProjects\SpeechToText\main.py", line 1, in <module>
    import whisper as wp
  File "C:\Users\root\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\whisper.py", line 70, in <module>
    libc = ctypes.CDLL(libc_name)
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\ctypes\__init__.py", line 364, in __init__
    if '/' in name or '\\' in name:
TypeError: argument of type 'NoneType' is not iterable

Process finished with exit code 1

I have tried uninstall whisper and reinstall from github;

pip uninstall whisper
pip install git+