@echo off setlocal EnableDelayedExpansion
set "ThisScript=%~nx0"
:: Get current time in epoch minutes using PowerShell for /f %%A in ('powershell -nologo -command "int.TotalMinutes"') do set Now=%%A
for /R %%F in (*) do ( if /I not "%%~nxF"=="%ThisScript%" ( for /f %%M in ('powershell -nologo -command "[int]((Get-Item "%%~fF").LastWriteTimeUtc - [datetime]::UnixEpoch).TotalMinutes"') do ( set /a Age=%Now%-%%M if !Age! GEQ 60 del /f /q "%%~fF" >nul 2>&1 ) ) )
for /F "delims=" %%D in ('dir /ad/b/s /o-n') do rd "%%D" 2>nul
endlocal exit /b