cls
@echo off
echo.
echo Lnx4Win Uninstallation...
echo This program will delete files of Lnx4Win on the Hard-disk !
echo.
echo.
echo Press a key to continue...
echo Press CTRL+C to Stop the Program !
echo.
pause>nul

:del1
del %windir%\system\ctl3d32.dll
echo File ctl3d32.dll is deleted

:verif
if exist \lnx4win\backup\ctl3d32.dll goto restore
goto del2

:restore
copy \lnx4win\backup\ctl3d32.dll %windir%\system >nul
del \lnx4win\backup\ctl3d32.dll
rd \lnx4win\backup
echo Old file ctl3d32.dll is restored

:del2
cd\
cd lnx4win
cd\

:verif2
cd c:\
if exist config.mdk goto del3
goto fin

:del3
del config.sys
ren config.mdk config.sys

:fin
echo.
echo Your old configuration files has been restored,
echo but you must remove manually lnx4win directory.