I tried the instructions in the #toc6 link and it worked OK for me. The page says the "-c" parameter was key - opening in a new frame and (somehow) therefore not requiring a filename argument. I don't quite understand but it seems to work.
On Mon, May 1, 2017 at 3:54 AM, Eli Zaretskii <e...@gnu.org> wrote: > > From: Sivaram Neelakantan <nsivaram....@gmail.com> > > Date: Sun, 30 Apr 2017 09:37:02 +0530 > > User-Mail-Address: nsivaram....@gmail.com > > > > Well, I thought those instructions were for having a faster Emacs > > start and reuse one instance of Emacs that can be called using > > emacsclientw. > > Invoking emacsclientw requires a file argument, that's why you get the > error message. > > Like I said, the command line proposed in the Wiki makes no sense to > me. Emacsclientw is supposed to be used in file associations, as > explained in https://www.emacswiki.org/emacs/ > EmacsMsWindowsIntegration#toc3. > >