Roger Davis: A) Regarding your comment: >"sudo apt-get install --install-recommends linux-generic-hwe-16.04 >xserver-xorg-hwe-16.04"
That doesn't confirm you are booted into the HWE kernel. That only shows that certain packages are installed (which you provided already in a previous comment). If you want to demonstrate what kernel is being using currently type: uname -a B) Regarding your comment: >"...but now after additional other updates, and using Xdiagnose with various >settings, I haven't seen a boot problem for a few updates. I will continue to >monitor for a few days with Xdiagnose off to assure that problem is really >gone." Sounds good. B) Regarding your comment: >"...actually causes a problem in my system. It sets and locks the theme to >Ambiance, even though the setting properly shows Adwaita." Could be a bug, but that isn't the scope of this report. If you want it fixed, you would have to file a new report. C) Regarding your comment: >"Please tell me before I deal with this if this is possibly something done by >Xdiagnose..." Given you don't recall doing it, it was done by Xdiagnose when you checked its checkboxes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1772386 Title: message - Low Graphics mode - about 2/3 of startups - not all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1772386/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs