This is how my /etc/group look like now
etc/group SYSTEM:S-1-5-18:18: None:S-1-5-21-1202660629-842925246-1060284298-513:513: Administrators:S-1-5-32-544:544:Administrator Guests:S-1-5-32-546:546:Guest Users:S-1-5-32-545:545:ASPNET,bar,sshd gast:S-1-5-21-1202660629-842925246-1060284298-1017:1017:foo HelpServicesGroup:S-1-5-21-1202660629-842925246-1060284298- 1001:1001:SUPPORT_388945a0 SshAllow:S-1-5-21-1202660629-842925246-1060284298-1015:1015:foo -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/