文章目錄

• • 更新
  • 今天重裝了電腦，將python系統(tǒng)變量添加了，但是pip打不開

！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！

更新下pip就好了- -

python -m pip install --upgrade pip

如果安裝超時就用鏡像源裝：

python -m pip install -i https://pypi.tuna.tsinghua.edu.cn/simple --upgrade pip

可以用了，撒花??：

參考文章1：win10如何將已有python環(huán)境變量添加到電腦中 錯誤 Fatal error in launcher: Unable to create process using pip.exe 解決辦法

參考文章2：解決"pip Fatal error in launcher: Unable to create process using … "的錯誤

參考文章3：解決pip安裝時速度慢的問題 鏡像源（pip install -i [鏡像源地址] [包名]）

更新

but，但我發(fā)現(xiàn)這不是解決問題的根本辦法！！雖然pip能用了，其他的卻不能，比如jupyter notebook

據(jù)說可以用python安裝包修復一下，，但是我就不那么做了，我卸載不能用的包，再重裝一下算了！！

but，不行，還是用不了！！

老老實實下python安裝包修復：

but，當我運行python后，居然沒看到有修復選項！！應該很有可能是沒寫進注冊表里！！

重裝吧！！



安裝完成！！

試試

但不是我想指定的python，我要指定原來的python！！

修改環(huán)境變量：

居然沒找到python的！！！

一定是剛剛裝的時候沒點add path，重裝！！！




測試！！

更改環(huán)境變量：


不行，搞不定，得直接將python裝到我的目標文件夾！！

先卸載：

我明明都卸載了怎么還有，見鬼了！

到這卸看你還卸不掉？

發(fā)現(xiàn)還是沒卸掉，運行pip list，哎，這不是我自己的那個python嗎？？？

好吧 - -

還是搞不定，準備重新弄個python專用包

不勾選最后一個

這樣選

裝好了

庫全部都要重裝了0 - 0

不過用鏡像庫裝，也快。。

終于能打開jupyter notebook了。。

今天重裝了電腦，將python系統(tǒng)變量添加了，但是pip打不開

Microsoft Windows [版本 10.0.17763.194] (c) 2018 Microsoft Corporation。保留所有權利。C:\Users\Administrator>pip Fatal error in launcher: Unable to create process using '"d:\20200228_play_with_pytorch\python\python.exe" "E:\20200228_play_with_pytorch\python\Scripts\pip.exe" ': ???????????C:\Users\Administrator>

按照上面更新pip也沒用，說pip已經(jīng)是最新版本了

那我卸載pip試試

在pip文件夾運行cmd

E:\20200228_play_with_pytorch\python\Lib\site-packages\tensorflow\tools\pip_package

然后執(zhí)行python setup.py install

E:\20200228_play_with_pytorch\python\Lib\site-packages\tensorflow\tools\pip_package>python setup.py install running install running bdist_egg running egg_info creating tensorflow.egg-info writing tensorflow.egg-info\PKG-INFO writing dependency_links to tensorflow.egg-info\dependency_links.txt writing entry points to tensorflow.egg-info\entry_points.txt writing requirements to tensorflow.egg-info\requires.txt writing top-level names to tensorflow.egg-info\top_level.txt writing manifest file 'tensorflow.egg-info\SOURCES.txt' reading manifest file 'tensorflow.egg-info\SOURCES.txt' writing manifest file 'tensorflow.egg-info\SOURCES.txt' installing library code to build\bdist.win-amd64\egg running install_lib running build_ext warning: install_lib: 'build\lib' does not exist -- no Python modules to installcreating build creating build\bdist.win-amd64 creating build\bdist.win-amd64\egg creating build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\PKG-INFO -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\SOURCES.txt -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\dependency_links.txt -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\entry_points.txt -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\not-zip-safe -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\requires.txt -> build\bdist.win-amd64\egg\EGG-INFO copying tensorflow.egg-info\top_level.txt -> build\bdist.win-amd64\egg\EGG-INFO creating dist creating 'dist\tensorflow-1.11.0-py3.7-win-amd64.egg' and adding 'build\bdist.win-amd64\egg' to it removing 'build\bdist.win-amd64\egg' (and everything under it) Processing tensorflow-1.11.0-py3.7-win-amd64.egg creating e:\20200228_play_with_pytorch\python\lib\site-packages\tensorflow-1.11.0-py3.7-win-amd64.egg Extracting tensorflow-1.11.0-py3.7-win-amd64.egg to e:\20200228_play_with_pytorch\python\lib\site-packages Adding tensorflow 1.11.0 to easy-install.pth file Installing freeze_graph-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing freeze_graph.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing saved_model_cli-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing saved_model_cli.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing tensorboard-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing tensorboard.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing tflite_convert-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing tflite_convert.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing toco-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing toco.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing toco_from_protos-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing toco_from_protos.exe script to E:\20200228_play_with_pytorch\python\ScriptsInstalled e:\20200228_play_with_pytorch\python\lib\site-packages\tensorflow-1.11.0-py3.7-win-amd64.egg Processing dependencies for tensorflow==1.11.0 Searching for setuptools<=39.1.0 Reading https://pypi.org/simple/setuptools/ Downloading https://files.pythonhosted.org/packages/8c/10/79282747f9169f21c053c562a0baa21815a8c7879be97abd930dbcf862e8/setuptools-39.1.0-py2.py3-none-any.whl#sha256=0cb8b8625bfdcc2d43ea4b9cdba0b39b2b7befc04f3088897031082aa16ce186 Best match: setuptools 39.1.0 Processing setuptools-39.1.0-py2.py3-none-any.whl Installing setuptools-39.1.0-py2.py3-none-any.whl to e:\20200228_play_with_pytorch\python\lib\site-packages Adding setuptools 39.1.0 to easy-install.pth file Installing easy_install-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing easy_install.exe script to E:\20200228_play_with_pytorch\python\Scripts Installing easy_install-3.6-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing easy_install-3.6.exe script to E:\20200228_play_with_pytorch\python\ScriptsInstalled e:\20200228_play_with_pytorch\python\lib\site-packages\setuptools-39.1.0-py3.7.egg Searching for wheel==0.33.6 Best match: wheel 0.33.6 Adding wheel 0.33.6 to easy-install.pth file Installing wheel-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing wheel.exe script to E:\20200228_play_with_pytorch\python\ScriptsUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for grpcio==1.23.0 Best match: grpcio 1.23.0 Adding grpcio 1.23.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for termcolor==1.1.0 Best match: termcolor 1.1.0 Adding termcolor 1.1.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for tensorboard==1.11.0 Best match: tensorboard 1.11.0 Adding tensorboard 1.11.0 to easy-install.pth file Installing tensorboard-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing tensorboard.exe script to E:\20200228_play_with_pytorch\python\ScriptsUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for protobuf==3.9.1 Best match: protobuf 3.9.1 Adding protobuf 3.9.1 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for six==1.11.0 Best match: six 1.11.0 Adding six 1.11.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for numpy==1.18.5 Best match: numpy 1.18.5 Adding numpy 1.18.5 to easy-install.pth file Installing f2py-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing f2py.exe script to E:\20200228_play_with_pytorch\python\ScriptsUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for Keras-Preprocessing==1.1.0 Best match: Keras-Preprocessing 1.1.0 Adding Keras-Preprocessing 1.1.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for Keras-Applications==1.0.8 Best match: Keras-Applications 1.0.8 Adding Keras-Applications 1.0.8 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for gast==0.2.2 Best match: gast 0.2.2 Adding gast 0.2.2 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for astor==0.8.0 Best match: astor 0.8.0 Adding astor 0.8.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for absl-py==0.8.0 Best match: absl-py 0.8.0 Adding absl-py 0.8.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for Markdown==3.1.1 Best match: Markdown 3.1.1 Adding Markdown 3.1.1 to easy-install.pth file Installing markdown_py-script.py script to E:\20200228_play_with_pytorch\python\Scripts Installing markdown_py.exe script to E:\20200228_play_with_pytorch\python\ScriptsUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for Werkzeug==0.15.5 Best match: Werkzeug 0.15.5 Adding Werkzeug 0.15.5 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Searching for h5py==2.9.0 Best match: h5py 2.9.0 Adding h5py 2.9.0 to easy-install.pth fileUsing e:\20200228_play_with_pytorch\python\lib\site-packages Finished processing dependencies for tensorflow==1.11.0E:\20200228_play_with_pytorch\python\Lib\site-packages\tensorflow\tools\pip_package>

執(zhí)行了一大堆不知道什么鬼的東西

然后執(zhí)行pip還是不行。。

是不是只得重裝修復python了

重裝修復python還是不行，一定是我的方式不對！！

先卸載python！！！

卸完記得把安裝文件夾清理掉

重裝



終于好了哈哈

隨之而來的是，其他庫都得重裝o(╥﹏╥)o

總結

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