@echo off
setlocal

chcp 932 >nul
title USN Journal Cleanup

echo ==========================================
echo USN Journal Cleanup
echo ==========================================
echo.

fltmc >nul 2>&1

if errorlevel 1 (
    echo Administrator privileges are required.
    echo Restarting as administrator...
    echo.

    powershell.exe -NoProfile -Command "Start-Process -FilePath '%~f0' -Verb RunAs"

    exit /b
)

echo Running with administrator privileges.
echo.

for %%D in (C D E F) do (
    echo ==========================================
    echo Drive %%D:
    echo ==========================================

    if exist "%%D:\" (
        echo Drive is connected.
        echo.

        echo [Before deletion]
        fsutil usn queryjournal %%D:
        echo.

        echo [Deleting USN Journal]
        fsutil usn deletejournal /d %%D:

        if errorlevel 1 (
            echo.
            echo Result: Failed on %%D:
        ) else (
            echo.
            echo Result: Completed on %%D:
        )

        echo.
        echo [After deletion]

        fsutil usn queryjournal %%D: >nul 2>&1

        if errorlevel 1 (
            echo Verification: No active USN Journal found on %%D:
        ) else (
            echo Verification: USN Journal still exists or was recreated on %%D:
            fsutil usn queryjournal %%D:
        )

    ) else (
        echo Drive is not connected. Skipping %%D:
    )

    echo.
)

echo ==========================================
echo Process completed.
echo ==========================================
echo.
echo Press any key to close this window.
pause >nul

endlocal
exit /b