Whenever I launch Python (either from the Start Menu, terminal, or by double-clicking a .py file), my browser automatically opens a new tab with this page: 4. Using Python on Windows — Python 3.15.0a1 documentation
This happens every single time I start Python, even for simple scripts, and whenever I run .py files.
try to re register python file types via command line then try to open it, and if it does not solve the issue then reinstall the python.
Look at the Windows shortcut that launches Python. Right click the shortcut and choose Properties. The shortcut may point to a .bat file which opens that site for you. In a batch file comment out lines by prefixing them with rem and a space. “rem” means remark. It’s a very old way of commenting for the BASIC language.
I’ve checked but it points to AppData\Local\Programs\Python\Python312\python.exe, so there’s no .bat file