Yes, you can download a new version from Install — Avogadro 1.99.0 documentation - I would recommend a nightly build, e,g. https://nightly.link/OpenChemistry/avogadrolibs/workflows/build_cmake/master/Win64.exe.zip
I would recommend installing Python from: https://github.com/conda-forge/miniforge/releases/download/24.11.0-0/Mambaforge-Windows-x86_64.exe