On 4/5/24 15:32, shannon makasale via Python-list wrote:
Hi there,
My name is Shannon. I installed Python 3.12 on my laptop a couple months ago,
but realised my school requires me to use 3.11.1.
they can suggest 3.11 and there might be a good reason for that, but you
should not worry about something as specific as "3.11.1" - use the
latest release in the 3.11 series.
I uninstalled 3.12 and installed 3.11.1.
Unfortunately, I am unable to run python now. It keeps asking to be modified,
repaired or uninstalled.
Do you have any suggestions on how to fix this?
I think it's been covered in previous replies, but to be even more explicit:
*Don't* re-run the Python Installer. Windows will sort of "remember" it
and may present it to you when you try to launch, and for some reason
the core team appears unwilling to name it something less ambiguous,
like python_setup, despite that having been requested several times over
the years. You would probably do well to just remove that file (for
the case you've described, python-3.11.1-amd64.exe).
Python itself is a command-line tool. You can launch python from inside
a command shell (Windows Terminal is actually a good choice, even though
it's not installed by default), usually by typing "py" (unless you
somehow declined to install the Python launcher), or you can navigate to
it through the start menu. You will, however, probably want to use some
sort of editor to work inside or it gets quite tedious. You can use the
included IDLE also via the start menu, or install one of the many free
choices available. Your school's curriculum may well guide you here, if
you want to be able to follow along exactly with classroom presentation,
screenshots, etc.
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