Why does my laptop flash a white screen after boot up just after Windows 7 loads?
Posted on 2011-02-20
Why does my laptop flash a white screen after boot up just after Windows 7 loads? It's so Socratic, I can't narrow it down. It will hang up on a white screen then check for start up errors but in never finds any. I disk cleaned up and defragged and ran the last windows update. That seemed to work then I unplugged the lap top and ran off the battery only and it gave me the white screen. As soon as I plug it in, it goes away. The battery is fully charged, the laptop is 3 months old Toshiba Satellite L675