On 05/09/2019 11:28, Hamish MB wrote: > libraries. Additionally, the xwin server refuses to start if more than > one display is present, for reasons I don't understand. That is unusual. I assume you are trying to start via the start menu shortcut? Does starting it as 'XWin -multiwindow' work? If not, can you provide the /var/log/xwin/XWin.0.log? -- Jon Turney Volunteer Cygwin/X X Server maintainer -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple