最新支持的Visual C ++下载

Question

我知道之前已经问过这类问题，但我找不到合适的解决方案。我有一个python文件，我想在Windows 10上转换为exe。我运行pyinstaller --onefile --noconsole myfile.py，它输出很多的警告：

C:\Users\conne\Desktop\Python >pyinstaller --onefile --noconsole normal.py
277 INFO: PyInstaller: 3.3.1
277 INFO: Python: 3.6.2
278 INFO: Platform: Windows-10-10.0.15063-SP0
279 INFO: wrote C:\Users\conne\Desktop\Python\normal.spec
280 INFO: UPX is not available.
283 INFO: Extending PYTHONPATH with paths
['C:\\Users\\conne\\Desktop\\python',
 'C:\\Users\\conne\\Desktop\\python']
283 INFO: checking Analysis
284 INFO: Building Analysis because out00-Analysis.toc is non existent
284 INFO: Initializing module dependency graph...
286 INFO: Initializing module graph hooks...
289 INFO: Analyzing base_library.zip ...
5055 INFO: running Analysis out00-Analysis.toc
5058 INFO: Adding Microsoft.Windows.Common-Controls to dependent assemblies of final executable
  required by c:\users\conne\appdata\local\programs\python\python36\python.exe
5145 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python.exe
5225 WARNING: lib not found: api-ms-win-crt-math-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python.exe
5298 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python.exe
5371 WARNING: lib not found: api-ms-win-crt-locale-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python.exe
5442 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python.exe
5526 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\VCRUNTIME140.dll
5598 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\VCRUNTIME140.dll
5669 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\VCRUNTIME140.dll
5753 WARNING: lib not found: api-ms-win-crt-convert-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\VCRUNTIME140.dll
5840 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\VCRUNTIME140.dll
6061 WARNING: lib not found: api-ms-win-crt-time-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6134 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6208 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6282 WARNING: lib not found: api-ms-win-crt-conio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6354 WARNING: lib not found: api-ms-win-crt-environment-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6430 WARNING: lib not found: api-ms-win-crt-math-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6503 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6576 WARNING: lib not found: api-ms-win-crt-convert-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6651 WARNING: lib not found: api-ms-win-crt-locale-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6725 WARNING: lib not found: api-ms-win-crt-process-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6798 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6879 WARNING: lib not found: api-ms-win-crt-filesystem-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\python36.dll
6882 INFO: Caching module hooks...
6892 INFO: Analyzing C:\Users\conne\Desktop\python meterpreter\normal.py
6898 INFO: Loading module hooks...
6899 INFO: Loading module hook "hook-encodings.py"...
7055 INFO: Loading module hook "hook-pydoc.py"...
7057 INFO: Loading module hook "hook-xml.py"...
7351 INFO: Looking for ctypes DLLs
7351 INFO: Analyzing run-time hooks ...
7360 INFO: Looking for dynamic libraries
7439 WARNING: lib not found: api-ms-win-crt-time-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7515 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7589 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7660 WARNING: lib not found: api-ms-win-crt-conio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7731 WARNING: lib not found: api-ms-win-crt-environment-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7813 WARNING: lib not found: api-ms-win-crt-utility-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7895 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
7968 WARNING: lib not found: api-ms-win-crt-convert-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
8051 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
8133 WARNING: lib not found: api-ms-win-crt-filesystem-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_ssl.pyd
8213 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\unicodedata.pyd
8286 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\unicodedata.pyd
8361 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\unicodedata.pyd
8440 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\pyexpat.pyd
8512 WARNING: lib not found: api-ms-win-crt-environment-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\pyexpat.pyd
8585 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\pyexpat.pyd
8658 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\pyexpat.pyd
8741 WARNING: lib not found: api-ms-win-crt-time-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
8815 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
8887 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
8958 WARNING: lib not found: api-ms-win-crt-conio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9032 WARNING: lib not found: api-ms-win-crt-environment-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9116 WARNING: lib not found: api-ms-win-crt-utility-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9194 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9271 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9344 WARNING: lib not found: api-ms-win-crt-convert-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_hashlib.pyd
9428 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_bz2.pyd
9501 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_bz2.pyd
9580 WARNING: lib not found: api-ms-win-crt-math-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_bz2.pyd
9651 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_bz2.pyd
9723 WARNING: lib not found: api-ms-win-crt-stdio-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_bz2.pyd
9801 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_lzma.pyd
9874 WARNING: lib not found: api-ms-win-crt-heap-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_lzma.pyd
9959 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_socket.pyd
10030 WARNING: lib not found: api-ms-win-crt-string-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\_socket.pyd
10115 WARNING: lib not found: api-ms-win-crt-runtime-l1-1-0.dll dependency of c:\users\conne\appdata\local\programs\python\python36\DLLs\select.pyd
10123 INFO: Looking for eggs
10123 INFO: Using Python library c:\users\conne\appdata\local\programs\python\python36\python36.dll
10124 INFO: Found binding redirects:
[]
10128 INFO: Warnings written to C:\Users\conne\Desktop\python\build\normal\warnnormal.txt
10196 INFO: Graph cross-reference written to C:\Users\conne\Desktop\python\build\normal\xref-normal.html
10212 INFO: checking PYZ
10212 INFO: Building PYZ because out00-PYZ.toc is non existent
10213 INFO: Building PYZ (ZlibArchive) C:\Users\conne\Desktop\python\build\normal\out00-PYZ.pyz
10948 INFO: Building PYZ (ZlibArchive) C:\Users\conne\Desktop\python\build\normal\out00-PYZ.pyz completed successfully.
10958 INFO: checking PKG
10958 INFO: Building PKG because out00-PKG.toc is non existent
10959 INFO: Building PKG (CArchive) out00-PKG.pkg
12884 INFO: Building PKG (CArchive) out00-PKG.pkg completed successfully.
12887 INFO: Bootloader c:\users\conne\appdata\local\programs\python\python36\lib\site-packages\PyInstaller\bootloader\Windows-64bit\runw.exe
12887 INFO: checking EXE
12888 INFO: Building EXE because out00-EXE.toc is non existent
12888 INFO: Building EXE from out00-EXE.toc
12916 INFO: Appending archive to EXE C:\Users\conne\Desktop\python meterpreter\dist\normal.exe
13011 INFO: Building EXE from out00-EXE.toc completed successfully.

正如您所看到的，exe已成功创建，但它在运行时无法正常工作。

编辑：我在启用调试的情况下运行它，显然它无法导入ctypes，它会引发名称错误。它只在使用pyinstaller运行时执行此操作，当作为.py文件运行时，它可以正常工作。

Answer 1

我在system32 / downlevel和syswow64 / downlevel中找到了DLL，并将它们全部复制到了各自的父文件夹（system32和syswow64）。 Ritesh Singh的命令会做的事情。如果复制仍然无效，请尝试在复制后重新启动。

Answer 2

26095警告：找不到lib：c：\ users \ user \ appdata \ local \ programs \ python \ python36-32 \ DLLs \的api-ms-win-crt-runtime-l1-1-0.dll依赖性select.pyd

在C：驱动器中搜索dll，并在pyinstaller命令中设置路径。以下命令修复了Windows 10中的上述pyinstaller错误：

pyinstaller --paths C:\Windows\WinSxS\x86_microsoft-windows-m..namespace-downlevel_31bf3856ad364e35_10.0.17134.1_none_50c6cb8431e7428f hello.py

Answer 3

我只是在环境变量中添加了路径，它对我有用。

C：\ Program Files（x86）\ Windows Kits \ 10 \ Redist \ ucrt \ DLLs \ x64

（或）

C：\ Program Files（x86）\ Windows Kits \ 10 \ Redist \ ucrt \ DLLs \ x86

Answer 4

请注意，自2019年4月3日起，当前pyinstaller 3.5的开发版本未显示这些警告。（3.5.dev0 + g8c27d266）

pip install git+https://github.com/pyinstaller/pyinstaller.git

Answer 5

您需要根据系统体系结构安装以下Visual C ++软件包之一。

最新支持的Visual C ++下载

Visual Studio 2015、2017和2019

下载Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019。以下更新是Visual Studio 2015、2017和2019最新支持的Visual C ++可再发行组件包。其中包括Universal C Runtime的基准版本。有关详细信息，请参见MSDN。

x86：vc_redist.x86.exe
x64：vc_redist.x64.exe

注意：Visual C ++ 2015、2017和2019共享相同的可再发行文件。

例如，安装Visual C ++ 2019可再发行组件也会影响使用Visual C ++ 2015和2017生成的程序。但是，安装Visual C ++ 2015可再发行组件将不会替换Visual C ++ 2017和2019可再发行组件所安装文件的较新版本。

这与所有以前的Visual C ++版本不同，因为它们每个都有自己的不同的运行时文件，而不与其他版本共享。

Visual Studio 2013（VC ++ 12.0）

下载Microsoft Visual C++ Redistributable Packages for Visual Studio 2013。这是Visual Studio 2013最新支持的Visual C ++可再发行组件包。
下载Multibyte MFC Library for Visual Studio 2013。 Visual Studio 2013的此加载项包含Microsoft基础类（MFC）库的多字节字符集（MBCS）版本。
下载Visual C++ 2013 Runtime for Sideloaded Windows 8.1 apps。

有关更多信息，请参见C++ Runtime for Sideloaded Windows 8.1 apps上的the VC++ Team Blog。

Visual Studio 2012（VC ++ 11.0）

下载Microsoft Visual C++ Redistributable Packages for Visual Studio 2012 Update 4。这是Visual Studio 2012最新支持的Visual C ++可再发行组件包。

Visual Studio 2010（VC ++ 10.0）SP1

下载Visual Studio 2010 Service Pack 1 (Installer)。这是Visual Studio 2010最新支持的Visual C ++ Service Pack。

注意

此Web安装程序需要Internet连接。此安装程序将下载并安装Visual Studio 2010 Service Pack1。它适用于Visual Studio 2010的所有版本（Express，Professional，Premium，Ultimate和Test Professional）。
下载Microsoft Visual C++ 2010 Service Pack 1 Redistributable Package MFC Security Update。这是Visual Studio 2010支持的最新的Visual C ++可再发行组件包更新。

Visual Studio 2008（VC ++ 9.0）SP1

Visual Studio 2008已达到end of support on April 10, 2018。为了帮助发现最新的下载内容，当前保留了这些链接，但将来可能会删除它们。
下载Visual Studio 2008 Service Pack 1 (Installer)。这是Visual Studio 2008的最新Visual C ++ Service Pack。此Service Pack改进了响应速度，稳定性和性能。
注意：此下载将安装Visual Studio 2008 Service Pack 1和Microsoft .NET Framework 3.5 SP1。
下载Microsoft Visual C++ 2008 Service Pack 1 Redistributable Package MFC Security Update。这是Visual Studio 2008的最新Visual C ++可再发行组件包更新。

Source

Answer 6

当pyinstaller发出大量关于无法找到Windows DLL的警告时，您可以检查它们是否位于以下两个位置之一：

C:\Windows\System32\downlevel
C:\Windows\SysWOW64\downlevel

您可以将一个或两个都添加到PATH变量中，就像这样，这些警告应该消失：

set PATH=%PATH%;C:\Windows\System32\downlevel

之所以提到这一点，是因为它比查找DLL并将其复制到Alex F所提到的路径上的文件夹中要容易。我还注意到您无法找到的某些DLL位于我上面调用的文件夹中。

Answer 7

出于某种原因，它在导入ctypes时抛出NameError，将此行添加到pyinstaller命令解决了问题：--hidden-import ctypes

Answer 8

我遇到了这个问题，没有任何记录的pyinstaller修复操作有效。我能够通过下载DLL（我从SDK包中获取它们）并将它们复制到system32和sysWOW64来解决这个问题。所有程序现在都向后兼容了！

Answer 9

请按照以下步骤解决 “ PyInstaller警告：找不到lib：api-ms-win-crt解决方案” ：

在命令提示符或Windows Power-shell中运行以下命令行
pyinstaller --windowed --paths C：\ Windows \ System32 \ downlevel application_name.py

其他信息可以在MS网站上找到here。

PyInstaller警告：找不到lib

9 个答案:

最新支持的Visual C ++下载

Visual Studio 2015、2017和2019

Visual Studio 2013（VC ++ 12.0）

Visual Studio 2012（VC ++ 11.0）

Visual Studio 2010（VC ++ 10.0）SP1

Visual Studio 2008（VC ++ 9.0）SP1