apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1660949/+attachment/4814913/+files/ProcModules.txt

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https://bugs.launchpad.net/bugs/1660949

Title:
  No HDMI out on Asus UX51 running 16.10 or 16.04

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Running Ubuntu 16.10 on an Asus UX51 laptop; i915+Nvidia dual graphics
  using the Nouveau driver.

  The machine has both VGA out and HDMI out; VGA works like a charm but
  HDMI is not even detected. Meaning that none of (xrandr, lspci, aplay,
  get-edid) even reports the HDMI port as present.

  It's not clear to me whether or not this is an X or a kernel issue at
  the heart of it.  I did, however, upgrade recently from 16.04 (where
  this bug was also present!) to see if that made any difference (which
  it did not) and I did try the proprietary Nvidia drivers (340 and 367)
  to see if either of them made a difference (which they did not).

  I can assure you that I've read every relevant-sounding bug report and 
askubuntu question from the past year on this topic without discovering any 
fixes.  Happy to try what needs to be tried.
  --- 
  ApportVersion: 2.20.3-0ubuntu8.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  nate       4169 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=335be542-977f-4cb1-8179-5320de24d1a0
  InstallationDate: Installed on 2015-05-29 (620 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: ASUSTeK COMPUTER INC. UX51VZA
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-37-generic.efi.signed 
root=UUID=101e01a2-4bc7-4e65-8310-ca87f12e0ba2 ro quiet splash 
usbhid.quirks=0x056a:0x033c:0x40000000 vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-37.39-generic 4.8.16
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-37-generic N/A
   linux-backports-modules-4.8.0-37-generic  N/A
   linux-firmware                            1.161.1
  Tags:  yakkety
  Uname: Linux 4.8.0-37-generic x86_64
  UpgradeStatus: Upgraded to yakkety on 2017-01-21 (17 days ago)
  UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/03/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX51VZA.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX51VZA
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX51VZA.204:bd12/03/2012:svnASUSTeKCOMPUTERINC.:pnUX51VZA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX51VZA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: UX51VZA
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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