Display does not dim under battery!!
Posted: Tue Dec 04, 2007 10:39 am
I have set power scheme in "Power Manager" to "power source optimized" which indicate that the display of X61 should be dimmed to level 2 under battery setting. However, when I unplug my charging cable and let it run on battery power, the screen does not dimmed at all. Any suggestion?
P.S. I have disable "Igfx Tray" and "Persistence" from start up when windows start to prevent screen flicking during startup. Could this be the problem.
P.S. I have disable "Igfx Tray" and "Persistence" from start up when windows start to prevent screen flicking during startup. Could this be the problem.