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@ -0,0 +1,37 @@ |
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@echo off |
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setlocal enabledelayedexpansion |
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REM Define the path to the HP tools |
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set HPQPswdPath=C:\Path\To\HPQPswd.exe |
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set BiosConfigUtilityPath=C:\Path\To\BiosConfigUtility.exe |
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REM Define the path for the password files |
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set EncryptedPasswordFile=C:\Path\To\EncryptedPassword.bin |
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REM Define the character set and password length |
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set charset=abc |
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set passlength=3 |
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REM Generate and try all possible combinations |
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for %%a in (!charset!) do ( |
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for %%b in (!charset!) do ( |
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for %%c in (!charset!) do ( |
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set "pass=%%a%%b%%c" |
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echo Trying password: !pass! |
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REM Create the encrypted password file for the current password |
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"!HPQPswdPath!" /p"!pass!" /f"!EncryptedPasswordFile!" |
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REM Attempt to reset the BIOS password using the current password |
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"!BiosConfigUtilityPath!" /cpwdfile:"!EncryptedPasswordFile!" /nowdfile:"" |
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REM Optionally check for success and break the loop if succeeded |
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REM This would depend on the output of BiosConfigUtility.exe indicating success |
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) |
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) |
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) |
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REM Cleanup |
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del "%EncryptedPasswordFile%" |
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endlocal |