Hi, I'm running Windows 10. I have compiled the emacs-25 branch HEAD using MSYS2/MinGW64 and emacsclient behaves strangely. If I run : $ ./emacsclient --version instead of printing the version on stdout, I get a MessageBox() reporting "Emacs 25.2". So the trick about reading the GetConsoleTitleA() does not seem to work anymore. Also what is the difference today between emacsclient.exe and emacsclientw.exe ? Regards, Fabrice