When I turn on my computer the screen is no longer alined.  I am running
windows xp.  The top of the screen appears at the bottom about an inch up and
between where the bottom of the screen is and where the top now appears is a
blue line.  The screen has also moved to the left.  When the computer has
booted up the screen is normal.  However when I have tried to play any games
it reverts back to the strange set up.  Games did all work and as far as I
know I have not done anything to change any settings.  At a total loss.