@echo off

REM Analisis de los parametros

if "%1." == "." goto error
if NOT "%2." == "." goto error

if NOT exist c:\multib\%1.ini\nul goto error

attrib c:\msdos.sys -s -h -r
attrib c:\io.sys -s -h -r
attrib c:\command.com -s -h -r
if exist c:\dbl*.* attrib c:\dbl*.* -s -h -r
if exist c:\dbl*.* del c:\dbl*.* >nul
if exist c:\drv*.* attrib c:\drv*.* -s -h -r
if exist c:\drv*.* del c:\drv*.* >nul
if exist c:\winboot.sys attrib c:\winboot.sys -s -h -r
if exist c:\winboot.sys del c:\winboot.sys >nul
if exist c:\logo.sys attrib c:\logo.sys -s -h -r
if exist c:\logo.sys del c:\logo.sys >nul

copy c:\multib\%1.ini\*.* c:\*.* >nul

attrib c:\msdos.sys +s +h +r
attrib c:\io.sys +s +h +r
if exist c:\dbl*.* attrib c:\dbl*.* +s +h +r
if exist c:\drv*.* attrib c:\drv*.* +s +h +r
if exist c:\logo.sys attrib c:\logo.sys +h
if exist c:\winboot.sys attrib c:\winboot.sys +h
echo Sistema: %1 recuperado
echo Es necesario reiniciar el sistema

goto fin

:error
echo Error en parametros
echo 
goto fin

:fin