Win10 pip version 9.0.1升级报错问题总结,

最近重新安装TensorFlow过程中突然冒出了pip 版本需要更新的异常问题,具体如下:

Youare using pip version 9.0.1, however version 10.0.1 is available.

Youshould consider upgrading via the 'python -m pip install --upgrade pip'command.

然后执行以上蓝色命令时却抛出异常了,如下

Exception:

Traceback (most recent call last):

  File"C:\Program Files\Python36\lib\shutil.py", line 544, in move

   os.rename(src, real_dst)

PermissionError: [WinError 5] 拒绝访问。:'c:\\program files\\python36\\lib\\site-packages\\pip-9.0.1.dist-info\\description.rst'

. . . . . .

PermissionError: [WinError 5] 拒绝访问。:'c:\\programfiles\\python36\\lib\\site-packages\\pip-9.0.1.dist-info\\description.rst'

You are using pip version 9.0.1, howeverversion 10.0.1 is available.

You should consider upgrading via the 'python-m pip install --upgrade pip' command.

最后发现原来是pip的更新需要在以管理员的身份执行命令才行。Win10下的管理员命令窗口好像是PowerShell,cmd的管理员身份没去找,鼠标在屏幕右下角双击,便会出现系统管理功能列表,其中有一行为PowerShell 管理员(A), 最后提示安装成功,



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转载自blog.csdn.net/qq_23031939/article/details/80036410