[Bug 1813956] Re: Lenovo T480: problem with external screens

2019-01-30 Thread Anthony Wong
*** This bug is a duplicate of bug 1813663 *** https://bugs.launchpad.net/bugs/1813663 ** This bug has been marked a duplicate of bug 1813663 External monitors does not work anymore 4.15.0-44 -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1813956] Re: Lenovo T480: problem with external screens

2019-01-30 Thread MaskedDriver
Related issues: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813956 https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1813738 https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1813902 -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1813956] Re: Lenovo T480: problem with external screens

2019-01-30 Thread MaskedDriver
I'm having the same issue on a Dell Latitude 5289 laptop connected to a dell USB-C dock with 2 external monitors, and USB keyboard and mouse (Razer Naga Chroma). My computer will immediately lock up upon pressing Super + L to lock the screen when it's connected to the dock. When disconnected from