- ‘Python 3.6 install win32api?
- Solution 1: [1]
- Python pip install win32api
- pywin32
- Docs
- Support
- Binaries
- Installing via PIP
- The specified procedure could not be found / Entry-point not found Errors?
- Running as a Windows Service
- Building from source
- Release process
- Smart way of Technology
- Worked in Database technology for fixed the issues faced in daily activities in Oracle, MS SQL Server, MySQL, MariaDB etc.
- Missing Dependencies Python Core / win32api
- Missing Dependencies Python Core / Win32api in Oracle VM installation
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- Modulenotfounderror: no module named ‘win32api’
- How to solve “no module named ‘win32api’” in Python
- Command you might need
- Conclusion
‘Python 3.6 install win32api?
Is there a way to install the win32api module for python 3.6 or do I have to change my version of python? Everytime I try to install it using pip I get the following error:
Could not find a version that satisfies the requirement win32api (from versions: ) No matching distribution found for win32api
Solution 1: [1]
Information provided by @Gord
Since September 2019 pywin32 should be installed via PyPI which ensures that the latest version (currently version 304) is installed. This is done via the pip command
If you wish to get an older version the sourceforge link below would probably have the desired version, if not you can use the command, where xxx is the version you require, e.g. 300
This differs to the pip command in another comment and in an old edit of this answer in that pypiwin32 installs an outdated version (namely 223)
Browsing the docs I see no reason for these commands to not work for all python3.x versions, I am unsure on python2.7 and below so you would have to try them and if they do not work then the solutions below will work.
Probably now undesirable solutions but certainly still valid as of September 2019
There is no version of specific version of win32api . You have to get the pywin32 module which currently cannot be installed via pip . It is only available from this link at the moment.
The install does not take long and it pretty much all done for you. Just make sure to get the right version of it depending on your python version 🙂
Also it can be installed from this GitHub repository as provided in comments by @Heath
Python pip install win32api
The answer may seem straightforward, but I’ve been banging my head against a wall for hours at this point.
What I’ve tried so far pip install pypiwin32:
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>pip install pypiwin32 Collecting pypiwin32 Using cached https://files.pythonhosted.org/packages/d0/1b/2f292bbd742e369a100c91faa0483172cd91a1a422a6692055ac920946c5/pypiwin32-223-py3- none-any.whl Collecting pywin32>=223 (from pypiwin32) Could not find a version that satisfies the requirement pywin32>=223 (from pypiwin32) (from versions: ) No matching distribution found for pywin32>=223 (from pypiwin32)
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>pip install pywin32 Collecting pywin32 Could not find a version that satisfies the requirement pywin32 (from versions: ) No matching distribution found for pywin32
Several specific versions like pip install pywin32==226:
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>pip install pywin32==226 Collecting pywin32==226 Could not find a version that satisfies the requirement pywin32==226 (from versions: ) No matching distribution found for pywin32==226
and pip install pypiwin32==220:
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>pip install pypiwin32==220 Collecting pypiwin32==220 Could not find a version that satisfies the requirement pypiwin32==220 (from versions: 219, 223) No matching distribution found for pypiwin32==220
Even some shot-in-the-dark kind of attempts like pip install win32api:
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>pip install win32api Collecting win32api Could not find a version that satisfies the requirement win32api (from versions: ) No matching distribution found for win32api
and python -m pip install pypiwin32:
(venv) C:\Users\Beheerder\PycharmProjects\Personal-Automation-Programs>python -m pip install pypiwin32 Collecting pypiwin32 Using cached https://files.pythonhosted.org/packages/d0/1b/2f292bbd742e369a100c91faa0483172cd91a1a422a6692055ac920946c5/pypiwin32-223-py3- none-any.whl Collecting pywin32>=223 (from pypiwin32) Could not find a version that satisfies the requirement pywin32>=223 (from pypiwin32) (from versions: ) No matching distribution found for pywin32>=223 (from pypiwin32)
I even tried many combinations of these previous commands using previous versions of pip and python to no avail. Do any of you know a possible solution?
pywin32
This is the readme for the Python for Win32 (pywin32) extensions, which provides access to many of the Windows APIs from Python.
See CHANGES.txt for recent notable changes.
Only Python 3 is supported. If you want Python 2 support, you want build 228 .
Docs
The docs are a long and sad story, but there’s now an online version of the helpfile that ships with the installers (thanks @ofek!). Lots of that is very old, but some is auto-generated and current. Would love help untangling the docs!
Support
Feel free to open issues for all bugs (or suspected bugs) in pywin32. pull-requests for all bugs or features are also welcome.
However, please do not open github issues for general support requests, or for problems or questions using the modules in this package — they will be closed. For such issues, please email the python-win32 mailing list — note that you must be subscribed to the list before posting.
Binaries
Installing via PIP
You should install pywin32 via pip — eg,
python -m pip install —upgrade pywin32
If you encounter any problems when upgrading (eg, «module not found» errors or similar), you should execute:
python Scripts/pywin32_postinstall.py -install
This will make some small attempts to cleanup older conflicting installs.
Note that if you want to use pywin32 for «system wide» features, such as registering COM objects or implementing Windows Services, then you must run that command from an elevated (ie, «Run as Administrator) command prompt.
For unreleased changes, you can download builds made by github actions — choose any «workflow» from the main branch and download its «artifacts»)
The specified procedure could not be found / Entry-point not found Errors?
A very common report is that people install pywin32, but many imports fail with errors similar to the above.
In almost all cases, this tends to mean there are other pywin32 DLLs installed in your system, but in a different location than the new ones. This sometimes happens in environments that come with pywin32 pre-shipped (eg, anaconda?).
The possible solutions are:
- Run the «post_install» script documented above.
- Otherwise, find and remove all other copies of pywintypesXX.dll and pythoncomXX.dll (where XX is the Python version — eg, «39»)
Running as a Windows Service
Modern Python installers do not, by default, install Python in a way that is suitable for running as a service, particularly for other users.
- Ensure Python is installed in a location where the user running the service has access to the installation and is able to load pywintypesXX.dll and pythonXX.dll .
- Manually copy pythonservice.exe from the site-packages/win32 directory to the same place as these DLLs.
Building from source
Install Visual Studio 2019 (later probably works, but options might be different), select «Desktop Development with C++», then the following options:
- Windows 10 SDK (latest offered I guess? At time of writing, 10.0.18362)
- «C++ for MFC for . «
- ARM build tools if necessary.
(the free compilers probably work too, but haven’t been tested — let me know your experiences!)
setup.py is a standard distutils build script, so you probably want:
Some modules need obscure SDKs to build — setup.py should succeed, gracefully telling you why it failed to build them — if the build actually fails with your configuration, please open an issue.
Release process
The following steps are performed when making a new release — this is mainly to form a checklist so mhammond doesn’t forget what to do 🙂
- Ensure CHANGES.txt has everything worth noting, commit it.
- Update setup.py with the new build number.
- Execute build.bat, wait forever, test the artifacts.
- Upload .whl artifacts to pypi — we do this before pushing the tag because they might be rejected for an invalid README.md . Done via py -3.? -m twine upload dist/*XXX*.whl .
- Commit setup.py (so the new build number is in the repo), create a new git tag
- Upload the .exe installers to github.
- Update setup.py with the new build number + «.1» (eg, 123.1), to ensure future test builds aren’t mistaken for the real release.
- Make sure everything is pushed to github, including the tag (ie, git push —tags )
- Send mail to python-win32
Smart way of Technology
Worked in Database technology for fixed the issues faced in daily activities in Oracle, MS SQL Server, MySQL, MariaDB etc.
Missing Dependencies Python Core / win32api
Missing Dependencies Python Core / Win32api in Oracle VM installation
2. After installed the Python, run the PIP command to install the win32api.
Run command as follows: py -m pip install pywin32
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5 thoughts on “ Missing Dependencies Python Core / win32api ”
- LisaFebruary 1, 2023 at 12:35 am Hello, This solution is not working for me. I am still getting the original error message upon opening up the setup wizard for Oracle VM VirtualBox 7.0.6. Any further thoughts? Thank you!
Lisa Like Like
- AnonymousApril 14, 2023 at 12:06 pm Hi all. I’ve had the same issue. Resolved it by removing python and installing it for all users (C:\Program Files\Python311) instead of current user (C:\Users\…\AppData\…). Hope it helps Like Like
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Modulenotfounderror: no module named ‘win32api’
As a developer, it is inevitable to encounter errors in Python, and the “modulenotfounderror: no module named ‘win32api’” error is one of them.
In this article, we will show you how to solve this error.
This error occurs when the required module is not found on your system or in your Python environment.
What is Python?
It is used for developing a wide range of applications.
In addition, Python is a high-level programming language that is used by most developers due to its flexibility.
Returning to our issue, we must take a few actions to fix this error.
So, without further ado, let’s move on to our “how to fix this error” tutorial.
How to solve “no module named ‘win32api’” in Python
- Check your Python version.
Resolving the error modulenotfounderror: no module named ‘win32api’ is an easy task.
All you have to do is install the ‘win32api’ module if it is not already installed in your system.
Before that, check first if you’re using the accurate version of Python.
To do so, open your cmd or command prompt, then input the command python –version.
The command python –version will display the version of Python you’re currently using.
Note: To resolve this error, you might need to upgrade to a new version of Python if you’re still using an outdated version.
If you have the correct version of Python and have already installed the module, check if you have installed the correct module name and have installed it correctly.
To do so, try importing it.
If the error exists, it might be that you have installed it mistakenly.
To install, enter the command pip install pywin32.
The command pip install pywin32 will download and install the pywin32 package, which includes the ‘win32api‘ module on your system.
Tip: It’s also crucial to look for typos and double-check the module path and virtual environment.
Command you might need
This command will display all the packages installed on your system, including their versions.
If you’re using Jupyter Notebook, use the !pip list command.
However, if you’re using Anaconda, use the command conda list.
Conclusion
In conclusion, the error modulenotfounderror: no module named ‘win32api’ can be solved by installing the module in your Python environment.
By following the guide above, there’s no doubt that you’ll be able to resolve this error quickly.
We hope you’ve learned a lot from this.