When I detach my XP Dell Latitude D620 from it's power cord the screen is barely visible and looks very washed out.
I've tried resetting it in control panel but the settings don't seem to stick. It also does this when I boot up in Linux.
I think there was a setting in the bios that I adjusted. I'll check the bios setting and report back.
I get the same problen now with my other notebook, Dell e6410, win 7.
Edited by hamluis, 05 July 2014 - 05:27 PM.
Moved from XP to Internal Hardware - Hamluis.