How to remove Python 3.9.5 from Windows 10?

Question

Python

I want to reinstall python. I delete the folder with python and also delete it in the control panel.
But when I try to uninstall in the control panel, the uninstall process ends immediately and it gives this message:

But after that, python is not deleted. Why is that?
Then I try to install python 3.9.2 but damn it says "you already have this product installed".

Answer 1

As mentioned above, it is better to remove by standard methods.
Specifically on the topic, I can advise you to use a third-party uninstall utility (Uninstall Tool for example) and use the "forced removal" function, which should clean up the remnants.

Answer 2

Well, you don’t have to delete the python folder with your hands. Let the uninstaller work completely.
In general - clean the system PATH