[Bug 1753134] [NEW] Bionic at Dell with UEFI or Legacy boot problem

Public bug reported: I was using a Bionic Beta and last partial upgrade crash on boot. I was download the last image avaiable and I has a problem to boot at 3 situations: 1- Boot UEFI Security Enabled: doesn`t crash instalation, but on boot I see a grub2 console only. 2- Boot UEFI Security

[Bug 1562076] Re: Ubuntu freezes a few seconds after plugin a screen

Hello guys, I make a test of @blackeco: "I boot with a second screen plugged in it does not freezes" and at this situation does not freezes! But If I boot and after boot I plug a HDMI cable the screen freeze. -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1573702] [NEW] Ubuntu 16.04 freeze when HDMI cable plugged.

Public bug reported: Hello, I'm suspect that this problem is similar to Bug #1562076 reported. lsb_release -rd Description:Ubuntu 16.04 LTS Release:16.0 The Problem: When I plug a HDMI cable to use a second screen the Ubuntu freeze, halt and I need do a "hard power off". This

[Bug 1555243] [NEW] package systemd 229-2ubuntu1 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 2

Public bug reported: I'm testing Ubuntu 16.04 upgraded from Ubuntu 15.10 instalation. I received a kernel panic on boot using kernel 4.4.0.11-generic and 4.4.0.12-generic. Now I using 4.2.0-30-generic as workaround. ProblemType: Package DistroRelease: Ubuntu 16.04 Package: systemd

[Bug 1147230] [NEW] virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build

/virtualbox/4.1.12/build/vboxdrv] Error 2 make: *** [_module_/var/lib/dkms/virtualbox/4.1.12/build] Error 2 make: Leaving directory `/usr/src/linux-headers-3.5.0-25-generic' Best regards, Flávio Pimenta ProblemType: Package DistroRelease: Ubuntu 12.04 Package: virtualbox-dkms 4.1.12-dfsg