@ECHO OFF
ATTRIB -R -S -H %WINDIR%\SYSTEM.DAT
ATTRIB -R -S -H %WINDIR%\USER.DAT
COPY %WINDIR%\SYSTEM.DAT %WINDIR%\SAUVE\SYSTEM.BAK /Y
COPY %WINDIR%\USER.DAT %WINDIR%\SAUVE\USER.BAK /Y
ATTRIB +R +S +H %WINDIR%\SYSTEM.DAT
ATTRIB +R +S +H %WINDIR%\USER.DAT
%WINDIR%\REGEDIT.EXE