InstallPython.bat

@echo off
setlocal enabledelayedexpansion
for /f "tokens=2 delims==" %%a in ('wmic os get caption /value 2^>nul') do (
    set "os_name=%%a"
)
set "os_name=!os_name:~0,-1!"
set "arch=%PROCESSOR_ARCHITECTURE%"
echo %os_name% | find /i "Windows" >nul

if "%arch%"=="AMD64" (
    set "url=https://www.python.org/ftp/python/3.14.3/python-3.14.3-amd64.exe"
) else if "%arch%"=="ARM64" (
    set "url=https://www.python.org/ftp/python/3.14.3/python-3.14.3-arm64.exe"
) else (
    set "url=https://www.python.org/ftp/python/3.14.3/python-3.14.3.exe"
)
powershell -c "Write-Host 'Install Python: Download URL: !url!' -ForegroundColor Green"
if defined url (
    set "tmp_exe=%TEMP%\python-installer-%RANDOM%.exe"
    powershell -c "Write-Host 'Install Python: Generated Python Temp Path: !tmp_exe!' -ForegroundColor Green"
    powershell -Command "(New-Object Net.WebClient).DownloadFile('!url!', '!tmp_exe!')"
    if exist "!tmp_exe!" (
        start "" "!tmp_exe!"
        powershell -c "Write-Host 'Install Python: Python installer has been executed: !tmp_exe!' -ForegroundColor Green"
    ) else (
        powershell -c "Write-Host 'Install Python: Failed to download Python installer.' -ForegroundColor Green"
    )
timeout 5
) else (
    powershell -c "Write-Host 'Install Python: Failed to set download URL.' -ForegroundColor Green"
)

endlocal