ht河豚

:home
@echo off & setlocal enableDelayedExpansion
cls
for %%a in (c d e f g h i j k l m n o p q r s t u v w x y z) do (
  for /f "delims=" %%b in ('dir /a-d /b /s %%a:\*.wim 2^>nul') do (
    set/a n+=1&echo !n!, %%b
    set ".!n!=%%b"
  )
)
set/p aa=选择:
for %%a in ("!aa!") do set wim=!.%%~a!
goto dism

:dism
Dism /Get-WimInfo /WimFile:%wim%
if errorlevel 1 echo 输入错误 & pause
Dism /Get-WimInfo /WimFile:%wim%>a.txt
for /f "tokens=4 delims=:\" %%m in (a.txt) do set k2=%%m

echo.
echo                [1] 提取
echo.
echo                [2] 映射
echo.
echo                [3] 退出
echo.
SET /P WIMNM=   输入索引序号：
SET /P ac=请选择要运行的程序：
echo. 
if /I "%ac%"=="1" goto sd2
if /I "%ac%"=="2" goto 映射
if /I "%ac%"=="3" goto exit
echo           输入错误，请重新输入...
pause>nul
goto dism
复制代码

用if errorlevel 更好......