如何在autoexec.bat，在dos模式下，需输入密码，不能跳过，当密码确认时才可以进入dos，否则反复提示要输入正式密码？帮帮忙。

怎么写呢？

以下是引用susan2003在2003-10-17 22:18:04的发言： 怎么写呢？

在autoexec.bat中"登入"...........安全性不足呢.......在bios中設置密碼比較實際

是的，但是麻烦写该程序，BIOS知道的，谢谢。

:: -------------------------------------------------------------- :: Author: Leonardo Pignataro (secret_doom@hotmail.com) :: -------------------------------------------------------------- :: Usage: Request an alpha-numeric password request (letters :: and numbers only). Displays asterisks instead of :: typed characters. The input method used will convert :: all leters to lowercase, so the password will be case :: insensitive. If user inputs the right password, the :: label :granted will be invoked. Otherwise, the label :: :denied will be invoked. Setup real password below. :: -------------------------------------------------------------- :: * Disabled CTRL+C (CTRL+BREAK still works) :: -------------------------------------------------------------- @echo off :: -------------------------------------------------------------- :: SCRIPT SETUP :: -------------------------------------------------------------- :: Set password (the right one, which grats access) below. :: Use letters in LOWERCASE ONLY, otherwise access will never be :: granted. :: -------------------------------------------------------------- REM 你的密碼和密碼長度(以*表示) REM 注意:密碼必須為小階字母或數字 SET REAL_PASS=mypass SET REAL_LENGTH=****** :: -------------------------------------------------------------- :: The REAL_LENGTH variable must have the same length as :: REAL_PASS, but must be made of asterisks only. :: -------------------------------------------------------------- REM 制作檢查程序 :: Thanks to Laurence Soucy for the following assembler code echo e100 B4 00 CD 16 88 E0 B4 4C CD 21> %temp%.\scan.com for %%? in (rcx A w q) do echo %%?>> %temp%.\scan.com type %temp%.\scan.com |DEBUG %temp%.\scan.com > nul REM 起始設定 :pre for %%? in (pass length) do set user_%%?= REM 檢查密碼 :loop set input= cls echo Type password: %user_length% if "%user_pass%"=="%real_pass%" goto granted if "%user_length%"=="%real_length%" goto denied call %temp%.\scan.com if errorlevel=2 if not errorlevel=3 set input=1 if errorlevel=3 if not errorlevel=4 set input=2 if errorlevel=4 if not errorlevel=5 set input=3 if errorlevel=5 if not errorlevel=6 set input=4 if errorlevel=6 if not errorlevel=7 set input=5 if errorlevel=7 if not errorlevel=8 set input=6 if errorlevel=8 if not errorlevel=9 set input=7 if errorlevel=9 if not errorlevel=10 set input=8 if errorlevel=10 if not errorlevel=11 set input=9 if errorlevel=11 if not errorlevel=12 set input=0 if errorlevel=30 if not errorlevel=31 set input=a if errorlevel=48 if not errorlevel=49 set input=b if errorlevel=46 if not errorlevel=47 set input=c if errorlevel=32 if not errorlevel=33 set input=d if errorlevel=18 if not errorlevel=19 set input=e if errorlevel=33 if not errorlevel=34 set input=f if errorlevel=34 if not errorlevel=35 set input=g if errorlevel=35 if not errorlevel=36 set input=h if errorlevel=23 if not errorlevel=24 set input=i if errorlevel=36 if not errorlevel=37 set input=j if errorlevel=37 if not errorlevel=38 set input=k if errorlevel=38 if not errorlevel=39 set input=l if errorlevel=50 if not errorlevel=51 set input=m if errorlevel=49 if not errorlevel=50 set input=n if errorlevel=24 if not errorlevel=25 set input=o if errorlevel=25 if not errorlevel=26 set input=p if errorlevel=16 if not errorlevel=17 set input=q if errorlevel=19 if not errorlevel=20 set input=r if errorlevel=31 if not errorlevel=32 set input=s if errorlevel=20 if not errorlevel=21 set input=t if errorlevel=22 if not errorlevel=23 set input=u if errorlevel=47 if not errorlevel=48 set input=v if errorlevel=17 if not errorlevel=18 set input=w if errorlevel=45 if not errorlevel=46 set input=x if errorlevel=21 if not errorlevel=22 set input=y if errorlevel=44 if not errorlevel=45 set input=z if errorlevel=71 if not errorlevel=72 set input=7 if errorlevel=72 if not errorlevel=73 set input=8 if errorlevel=73 if not errorlevel=74 set input=9 if errorlevel=75 if not errorlevel=76 set input=4 if errorlevel=76 if not errorlevel=77 set input=5 if errorlevel=77 if not errorlevel=78 set input=6 if errorlevel=79 if not errorlevel=80 set input=1 if errorlevel=80 if not errorlevel=81 set input=2 if errorlevel=81 if not errorlevel=82 set input=3 if errorlevel=82 if not errorlevel=83 set input=0 if "%input%"=="" goto loop set user_length=*%user_length% set user_pass=%user_pass%%input% goto loop REM 密碼正確 :granted echo Access granted. goto pass_end REM 密碼錯誤 :denied echo Access denied. GOTO PRE REM "登入"完成 :pass_end for %%? in (pass length) do set user_%%?= for %%? in (pass length) do set real_%%?= del %temp%.\scan.com REM 下面的指令是"登入"後運行的

非常感谢，你是我的偶像！！！！

跳过执行autoexec.bat这个密码还有用吗？