"Same problem in Ubuntu 16.04, the weird thing is than in my Workstation this bug is present but not in my laptop."
I fully confirm this, only in my workstation, not in any of my 2 ultrabooks or my laptop. It happened after upgrading from 15.10 to 16.04. The applications I notice without menus either on the window or the toolbar are nautilus and gedid. Its a pain in the neck! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532226 Title: No menu bar in gtk apps on fresh boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1532226/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs