Chrome Version:63.0.3228.0 (Official Build) unknown (32-bit) 

KEVIN

What steps will reproduce the problem?
(1) Connect external display (VGA to usb-c)
(2) laptop screen goes black and does not restore
(3) external display seems normal, I can navigate my mouse to and from the display but nothing on the external monitor responds.



Google Inc.
Copyright 2017 Google Inc. All rights reserved.
Google Chrome	63.0.3228.0 (Official Build) unknown (32-bit)
Revision	39f560255cec8088d951c863c30647c2f4374341-refs/heads/master@{#505454}
Platform	9901.19.0 (Official Build) dev-channel kevin test
Firmware Version	Google_Kevin.8785.157.0
ARC	4342493
JavaScript	V8 6.3.232
Flash	27.0.0.154 /run/imageloader/PepperFlashPlayer/libpepflashplayer.so
User Agent	Mozilla/5.0 (X11; CrOS aarch64 9901.19.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3228.0 Safari/537.36
Command Line	/opt/google/chrome/chrome --ppapi-flash-path=/opt/google/chrome/pepper/libpepflashplayer.so --ppapi-flash-version=27.0.0.134 --ui-prioritize-in-gpu-process --use-gl=egl --edge-touch-filtering --enable-drm-atomic --enable-hardware-overlays=single-fullscreen,single-on-top --enable-webgl-image-chromium --enable-features=Pepper3DImageChromium,PointerEvent,QuickUnlockPin --num-raster-threads=1 --gpu-sandbox-failures-fatal=yes --gpu-sandbox-start-early --passive-listeners-default=true --enable-logging --log-level=1 --use-cras --enable-wayland-server --user-data-dir=/home/chronos --max-unused-resource-memory-usage-percentage=5 --system-developer-mode --login-profile=user --has-chromeos-keyboard --enable-touchview --has-internal-stylus --default-wallpaper-large=/usr/share/chromeos-assets/wallpaper/oem_large.jpg --default-wallpaper-small=/usr/share/chromeos-assets/wallpaper/oem_small.jpg --default-wallpaper-is-oem --guest-wallpaper-large=/usr/share/chromeos-assets/wallpaper/guest_large.jpg --guest-wallpaper-small=/usr/share/chromeos-assets/wallpaper/guest_small.jpg --enable-consumer-kiosk --arc-availability=officially-supported --arc-transition-migration-required --enterprise-enrollment-initial-modulus=15 --enterprise-enrollment-modulus-limit=19 --login-user=newcomer@google.com --login-profile=f39c7eb2026909915e45cd335eea37c488653c88 --flag-switches-begin --flag-switches-end --vmodule=*arc/*=1,tablet_power_button_controller=1,*chromeos/login/*=1,auto_enrollment_controller=1,*plugin*=2,*zygote*=1,*/ui/ozone/*=1,*/ui/display/manager/chromeos/*=1,power_button_observer=2,webui_login_view=2,lock_state_controller=2,webui_screen_locker=2,screen_locker=2
Executable Path	/opt/google/chrome/chrome
Profile Path	/home/chronos/u-f39c7eb2026909915e45cd335eea37c488653c88
Variations	3ac60855-486e2a9c
f296190c-6e597ede
4442aae2-4ad60575
ed1d377-e1cc0f14
75f0f0a0-e1cc0f14
e2b18481-7564fb06
e7e71889-4ad60575