安装不了requests

过默

Python 3.4.3 (v3.4.3:9b73f1c3e601, Feb 24 2015, 22:43:06) [MSC v.1600 32 bit (Intel)] on win32
Type "copyright", "credits" or "license()" for more information.
>>> import requests
Traceback (most recent call last):
  File "<pyshell#0>", line 1, in <module>
    import requests
  File "C:\Python34\lib\requests\__init__.py", line 43, in <module>
    from pip._vendor import urllib3
  File "C:\Python34\lib\pip\__init__.py", line 1, in <module>
    from typing import List, Optional
ImportError: No module named 'typing'

Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>pip install requests
Traceback (most recent call last):
  File "C:\Python34\lib\runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Python34\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Python34\Scripts\pip.exe\__main__.py", line 5, in <module>
  File "C:\Python34\lib\pip\__init__.py", line 1, in <module>
    from typing import List, Optional
ImportError: No module named 'typing'

C:\Documents and Settings\Administrator>

wp231957

pip版本太低？？？

过默

wp231957 发表于 2021-11-24 15:29
pip版本太低？？？

怎么安装呢，pip版本低了，怎么升级

wp231957

过默 发表于 2021-11-24 15:39
怎么安装呢，pip版本低了，怎么升级

随便敲一个pip命令，最下面一行就是pip的升级命令

过默

wp231957 发表于 2021-11-24 16:28
随便敲一个pip命令，最下面一行就是pip的升级命令

pip 加什么升级

过默

wp231957 发表于 2021-11-24 16:28
随便敲一个pip命令，最下面一行就是pip的升级命令

python -m pip install -U pip

Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>python -m pip install -U pip
C:\Python34\python.exe: Error while finding spec for 'pip.__main__' (<class 'Imp
ortError'>: No module named 'typing'); 'pip' is a package and cannot be directly
executed

C:\Documents and Settings\Administrator>pip install -U pip
Traceback (most recent call last):
  File "C:\Python34\lib\runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Python34\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Python34\Scripts\pip.exe\__main__.py", line 5, in <module>
  File "C:\Python34\lib\pip\__init__.py", line 1, in <module>
    from typing import List, Optional
ImportError: No module named 'typing'

C:\Documents and Settings\Administrator>pip install pip
Traceback (most recent call last):
  File "C:\Python34\lib\runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Python34\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Python34\Scripts\pip.exe\__main__.py", line 5, in <module>
  File "C:\Python34\lib\pip\__init__.py", line 1, in <module>
    from typing import List, Optional
ImportError: No module named 'typing'

C:\Documents and Settings\Administrator>

升级不了，重新安装python有用吗

wp231957

过默 发表于 2021-11-24 17:19
python -m pip install -U pip

Microsoft Windows XP [版本 5.1.2600]

试一试3.7   3.4有些低，而且不知道它是否支持xp

学习编程中的Ben

去官网下载

血色的救赎

直接安装一个anaconda

hrpzcf

恐怕是pip版本太高了这样试试看能不能恢复默认版本的pip

1. python -m ensurepip --default-pip

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不能就重装Python吧，xp最高只能装Python 3.4

lixiaoqiang2020

更新一下pip，直接在cmd里就能安装

lightninng

更新pip步骤：
1、win+R打开运行，输入cmd后，回车
2、在弹出的控制台中输入

1. pip install --upgrade pip

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