I'm trying to update tensorflow.
pip install --upgrade tensorflow-gpu
It first checks for the packages and creates the following error
Installing collected packages: markdown, werkzeug, numpy, tensorflow-gpu, setuptools
Found existing installation: Markdown 2.2.0
Uninstalling Markdown-2.2.0:
PermissionError: [WinError 5] Access is denied: 'c:\\program files\\anaconda3\\lib\\site-packages\\markdown-2.2.0.dist-info\\description.rst'
I'm not very experienced with Windows, I did all my work on Linux so far, so what do I do here?