 ;=== open volume
 
 	hJRoot := dllCall("CreateFile", "wstr", "\\.\" drive, "uint", GENERIC_RW, "uint", SHARE_RW, "uint", 0
-				, "uint", OPEN_EXISTING, "uint", FILE_FLAG_SEQUENTIAL_SCAN := 0x08000000, "uint", 0)
+				, "uint", OPEN_EXISTING, "uint", FILE_FLAG_SEQUENTIAL_SCAN, "Ptr")
 		if(hJRoot == -1)
 		{
 		numF := -5

tabGuiH := 0
GuiHwnd := 0

fontDPI := 96 ; To be adjustment factor for windows setting
mControl := 0
buttonBkdChange := 0
cancelSearchMsg := 0

	IniWrite, %strTmp%, %PrgLnchIni%, General, SelIniChoiceName
	else
	{
	MsgBox, 8208, ,The PrgLnch ini file cannot be written to!
	return
	}
	if (Errorlevel)
	MsgBox, 8192, , % "The following (possibly blank) value could not be written to PrgLnch.ini:`n" strTmp
	
	
	sleep, 20
