You are using 4.18.12-041812-generic, which is not a supported kernel. You can uninstall the nvidia driver doing the following:
sudo apt-get --purge remove libnvidia* nvidia-* On Sun, 7 Oct 2018 at 14:55, Unkraut <1778...@bugs.launchpad.net> wrote: > Please add rollback instructions. I'm now stuck with a broken intel > driver. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1778011 > > Title: > SRU: PRIME Power Saving mode draws too much power > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1778011/+subscriptions > > Launchpad-Notification-Type: bug > Launchpad-Bug: product=hwe-next; status=New; importance=Undecided; > assignee=None; > Launchpad-Bug: distribution=ubuntu; sourcepackage=gdm3; component=main; > status=Fix Released; importance=High; assignee= > alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; > sourcepackage=nvidia-graphics-drivers-390; component=restricted; status=Fix > Released; importance=High; assignee=alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; sourcepackage=nvidia-prime; > component=main; status=Fix Released; importance=High; assignee= > alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; sourcepackage=nvidia-settings; > component=main; status=Fix Released; importance=High; assignee= > alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; sourcepackage=ubuntu-drivers-common; > component=main; status=Fix Released; importance=High; assignee= > alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; distroseries=bionic; > sourcepackage=gdm3; component=main; status=Fix Released; importance=High; > assignee=alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; distroseries=bionic; > sourcepackage=nvidia-graphics-drivers-390; component=restricted; status=Fix > Committed; importance=High; assignee=alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; distroseries=bionic; > sourcepackage=nvidia-prime; component=main; status=Fix Committed; > importance=High; assignee=alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; distroseries=bionic; > sourcepackage=nvidia-settings; component=main; status=Fix Committed; > importance=High; assignee=alberto.mil...@canonical.com; > Launchpad-Bug: distribution=ubuntu; distroseries=bionic; > sourcepackage=ubuntu-drivers-common; component=main; status=Fix Committed; > importance=High; assignee=alberto.mil...@canonical.com; > Launchpad-Bug-Tags: originate-from-1788575 somerville > verification-done-bionic verification-needed > Launchpad-Bug-Information-Type: Public > Launchpad-Bug-Private: no > Launchpad-Bug-Security-Vulnerability: no > Launchpad-Bug-Commenters: adblair albertomilone andrebrait brian-murray > cantfind dodger-forum fvkigg happy-snizzo ilvipero janitor lmfranco > luiscastro193 mapengyu matlit mhr3 mikhailnov new-mohammads nikperrakis > odysei renatoapdo sil2100 tjaalton ubname unkraut2 vlad-svitlichniy vorlon > ximex xintx-ua zdv80 > Launchpad-Bug-Reporter: Alberto Milone (albertomilone) > Launchpad-Bug-Modifier: Unkraut (unkraut2) > Launchpad-Message-Rationale: Subscriber > Launchpad-Message-For: albertomilone > -- Alberto Milone -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-settings in Ubuntu. https://bugs.launchpad.net/bugs/1778011 Title: SRU: PRIME Power Saving mode draws too much power To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1778011/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
