Please keep each bug report about a single problem. It sounds like this is about graphics performance. And the PPA you say fixed it is:
https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers Are you able to test Ubuntu 18.10: http://releases.ubuntu.com/18.10/ and tell us if that also contains the bug? ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1788937 Title: intel hd4600 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1788937/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
