Linux

  1. Bug #765438
  2. Comment #114

Comment 114 for bug 765438

Revision history for this message
Jānis Kangarooo (kangarooo) wrote : Re: [Bug 765438] Re: On startup, the backlight is off on laptop

try without acpi_osi and check if works with changing brightness and
if alt+tab gives 3d effect.
if not good then try it should work.
acpi_osi=nomodeset