Multiple Ways to Verify Python Installation Windows 11
Different ways to check if Python is installed in Windows 11
If Python is not installed on your system yet, then you can check out our article which shows how to get Python on Windows 11 and A single command for the PIP package manager.
1. Using Command Prompt
The first method is to use the command line, for this we use Windows CMD. This is the best way to find out the version of Python installed on your laptop or PC.
python --version
2. PowerShell
Similar to Command Prompt, PowerShell is Microsoft’s command line shell and scripting tool available on the Windows platform. If you don't want to use CMD, you can use it to verify your Python installation. To get started, just search"Powershell" in the Windows 11 search box. Once opened, use the same command as CMD:
python --version
or
python -V
These commands will provide information about the installed Python version.

3. Check the Python Interpreter
This is another method we can use to confirm that we have Python installed on Windows 11; we don’t need Check its version and instead access the Python interpreter directly on the command prompt or Powershell. To do this, open CMD or PowerShell again as per your convenience and type:
python
If Python is installed on your system, this will open the Python interpreter otherwise you will see command not found error .
Type) and press Enter to leave the Python interpreter command screen. You can also exit using exit(
quit()
Ctrl-Z plus Return key

4. Check Python IDLE:
When we install Python on Windows 11 or 10 using its executable, it will also install IDLE (Integrated Development and Learning Environment for Python) to execute Python code. So, Users can search for "IDLE" in the Windows "Start" menu to confirm whether Python is installed on the system.

5. Check environment variables
You can further check the environment variables added on the Windows 11 system to see whether Python is correctly added to your PATH and confirm the location of its executable file.
- Right-click Click "This PC" or "Computer" on the desktop or File Explorer, and then select "Properties".
- Single Click "Advanced System Settings" and then click the "Environment Variables" button.
- In "SystemVariables or UserVariables", look for the "Path" variable. If you have Python installed, you should see a path similar to the following:
C:\Users\YourUsername\AppData\Local\Programs\Python\Python3.x\ScriptsC:\Users\YourUsername\AppData\Local\Programs\Python\Python3.x

6. Check via Python Installer:
We can also check if Python is installed on Windows 11 using its installer settings. If you have downloaded Python from its official website, find this executable file and double-click it. If Python has been configured, you will have a window that says "Repair", "Modify" or "Uninstall ” installation option.

#As you can see, verifying the installation of Python on Windows 11 system is not a complicated task. Just check its version to ensure that python is available on your system. Nonetheless, we have shown multiple methods, any of which you can choose for a seamless development experience in your Windows 11 environment.
The above is the detailed content of Multiple Ways to Verify Python Installation Windows 11. For more information, please follow other related articles on the PHP Chinese website!

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