> Date: Sat, 28 Jan 2012 19:00:53 +0800
> From: sthfrnth <sthfrnth@gmai...>
> Cc: help-emacs-windows@gnu....
>
> The test results on my machine are listed below.

Thanks.  It seems like my guess was wrong, and something else is at
work here.  See my other message.

> May I ask a question by the way first?: In find-dired, what is the
> advantage of using find's -ls option(which emacs24 does) than invoking
> ls(as in emacs23)?

It is faster, because it doesn't involve invocation of another program
(ls.exe).