I have just installed cygwin/x and have the problem of "cannot open Display 127.0.0.1:0.0.
Looking at the FAQ, it seems to be a problem with my firewall, which is McAffee Personal Firewall 4, which i use to protect my broadband Connection. Has anyone had the same problem, and is there a solution?. It must be very common now with broadband
Give XWin.exe and any X programs you use permission to access IP 127.0.0.1 on all ports and protocols, and XWin.exe specifically needs server rights under the same conditions.
