[Bug 2082162] Re: after updating , brightness is not working

[Daniel van Vugt]

Most likely a graphics driver is failing to load or there was some
kernel change.

Please run:

  lspci -k > lspci.txt
  journalctl -b0 > journal.txt
  dpkg -l > packages.txt

and attach the resulting text files here.

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https://bugs.launchpad.net/bugs/2082162

Title:
  after updating , brightness is not working

Status in gnome-settings-daemon package in Ubuntu:
  Incomplete
Status in update-manager package in Ubuntu:
  Invalid

Bug description:
  i updated my laptop after finishing the update , the brightness is not working
  brightness of screen is very high and i am not able to down the screen brightness

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