While you wait for answers, we may have found some information which could help you.
Click here for Safemode Help Safe Modehow can i fix my keyboard keys? ?
How do i take vista out of my laptop and put xp on it?
how can i fix this?
How to fix Adapter?
Dell Inspiron 6400 laptop DVD drive not working?
my dell latitude d600 is booting but not displaying?