Python is Not Recognized as an Internal or External Command || how to fix

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Step by step instructions to fix “Python is not recognized as an internal or external command” error.

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Setting environment variablesWindows has a built-in dialog for changing environment variables (for windows 10 see: Right-click the icon for your machine (usually located on your Desktop and called “My Computer”) and choose Properties there. Then, open the Advanced tab and click the Environment Variables button.

In short, your path is:

My Computer ‣ Properties ‣ Advanced ‣ Environment Variables

In this dialog, you can add or modify User and System variables. To change System variables, you need non-restricted access to your machine (i.e. Administrator rights).

Another way of adding variables to your environment is using the set command:


To make this setting permanent, you could add the corresponding command line to your autoexec.bat. msconfig is a graphical interface to this file.

Viewing environment variables can also be done more straight-forward: The command prompt will expand strings wrapped into percent signs automatically:

#python #pythonProgramming


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  1. Most helful after so many videos

  2. it was sooooooo helpfullll
    tku so much
    i subbed ur channel

  3. it's not working for win10

  4. Thankss a lott finally worked ..!!

  5. wonderful – fixed my issue exactly

  6. legend says he is still waiting for the edit system environment to open

  7. Double click on the installation .exe file >> Modify>> Next>>add Python to system Variables>> Install

  8. Thanks sir , i was just going to break my laptop with frustration thanks sir .

  9. Hi I followed what you did and it didn't fix it. I am getting python not recognized as internal or external command

  10. Followed exactly but it didn't fix the problem

  11. so if cmd recognizes python, its in the path, right?

  12. Hallo I love Robotics! I did it once and the retry and immediately worked, but..! I made another code and puffff! same error again and this time I could not solve it your way! 🙁 Im just learning this kind of things, so it would be very good for me not to have this kind of errors that are not even depending on what I do but in the system, how can I do this well? Please HELP- ME 😀 THANK YOU!!!

  13. Thank You for help it worked

  14. Configuration of this language is totally shit.

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