
CODE: [Copy to clipboard]如果是2000以上的系统就用系统的代码@echo off
set path=%ProgramFiles%\winrar\;%PATH%
if NOT EXIST E:\Ederiver.rar goto dorar
choice /M 已经存在EXE文件备份,是否删除备份创建一个新的备份文件?
if %ERRORLEVEL%==2 goto end
:dorar
del E:\Ederiver.rar >nul
E:
rar a -r \exebak.rar *.exe
PAUSE
:end
exit
CODE: [Copy to clipboard]@echo off
set path=%ProgramFiles%\winrar\;%PATH%
if NOT EXIST E:\Ederiver.rar goto dorar
SET /P A=已经存在EXE文件备份,是否删除备份创建一个新的备份文件?(Y,N)
if NOT %A%*==Y* goto end
:dorar
del E:\Ederiver.rar >nul
E:
rar a -r \exebak.rar *.exe
PAUSE
:end
exit
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