你试过用get-pip.py重新安装pip吗?
我建议在做这件事之前先阅读关于get-pp.py的内容,但这个过程应该不难。
https://pip.pypa.io/en/stable/installation/
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下载get-pp.py(假设windows 11,powershell)
wget -uri https://bootstrap.pypa.io/get-pip.py -OutFile get-pip.py
或者,您可以使用另存为文件并将其保存到您的机器中。
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安装管道
python get-pip.py
全输出:
PS C:\Users\Jerem> python get-pip.py
Collecting pip
Using cached pip-23.3.2-py3-none-any.whl.metadata (3.5 kB)
Using cached pip-23.3.2-py3-none-any.whl (2.1 MB)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 23.3.2
Uninstalling pip-23.3.2:
Successfully uninstalled pip-23.3.2
Successfully installed pip-23.3.2
测试它是否工作
PS C:\Users\Jerem> python -m pip --version
pip 23.3.2 from C:\Users\Jerem\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip (python 3.11)