That version is now dead http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml
** Changed in: xorg (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1713122 Title: Xorg freeze Status in xorg package in Ubuntu: Invalid Bug description: Occurs when using the Chromium browser. We upgraded from 16.04.3 LTS to avoid the freeze, but it's still exist. This problem was never happened befor with W7. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: xorg 1:7.7+16ubuntu3 ProcVersionSignature: Ubuntu 4.10.0-32.36-generic 4.10.17 Uname: Linux 4.10.0-32-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Aug 25 19:50:35 2017 InstallationDate: Installed on 2017-08-04 (20 days ago) InstallationMedia: Xubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to zesty on 2017-08-22 (3 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1713122/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp