A problem just occurred when apparently the graphics card stopped working. I
have P41.4 running up to date WinXP home. I sent error reporting and MS sent
driver information that NVidia Corp had no known explanation for this
problem. They suggested I update my driver through microsoft, I did and now
the display (Samtron76V) looks terrible, even when I try and change all the
settings. I then went to NVida and downloaded the suggested driver that was
the option from MS but not approved ???? The situation is better except when
my son tried to play WarCraft 3, the screen flickers and flashes in little
spots all over. The computer also freezes after a short inactive time when
the screen saver is running. I haven't had any problems with this set-up
before it happened.

Any suggestions