Why does my son's D620 display flicker?
Some days ago my son's DELL Latitude D620 suddenly started flickering steadily during normal work.
This occurs already during POST, combined with red lines evenly arranged vertically all over the screen, appr. every 1cm.
Beside this, the device seems to start up normally in the Background, but the flickering doesn't stop.
I've also tried loading BIOS Defaults, without any change.
Anyone an idea?
Thanks for your response
Esta é uma boa pergunta?