Ubuntu
linux package

  1. Bug #1155169
  2. Comment #3

Comment 3 for bug 1155169

Revision history for this message
chris (ign-christian) wrote : Re: Brightness Keys not working on AC power

Seems that strange behaviour happen after I start system to Windows 7, then restart my laptop (soft reboot) to Ubuntu.
Restart & restart again to Ubuntu not make brightness keys working.

The issue solved when I shutdown my laptop (hard reboot) then power on again to Ubuntu. --> brightness keys working again (even on AC powered)