Ubuntu
linux package

  1. Bug #1776563
  2. Comment #587

Comment 587 for bug 1776563

Revision history for this message
In , eutychios23 (eutychios23-linux-kernel-bugs) wrote :

Hello if you have problems with screen flickering at 100% backlight brightness
Add: acpi_osi='Windows 2018' acpi_backlight=vendor
in grub boot parameters&update-grub&restart
it totally fixes the issue