Credits go to the authors of AutoIt Unlocker! #NoTrayIcon #include "WinAPIEx.au3" #include <WinAPI.au3> Dim $hTimer = TimerInit() Dim $aFiles = _ProcessListFiles("firefox.exe") ; Get a list of files currently opened by the process ConsoleWrite("+>Took " & Round(TimerDiff($hTimer)) & " milliseconds" & @CRLF) #include <Array.au3> _ArrayDisplay($aFiles) Exit Func _ProcessListFiles($vProcess, $nMaxFiles = 1000) Static Local $aPrivilege = DllCall("ntdll.dll", "in