I've just done a fresh install of xp home on my laptop.

service pack 1 for xp, direct x 9 and detonator 42.68 where all also installed.

Before the reinstall all drivers/updates were the same...

Now though howevere ocasionally when i turn the machihe on the screen goes black after the windows logo has been and gone. 4 second pwere button press is only way of restarting.

Any ideas??? ive got a feeling its something to do with the graphics card drivers

System : dell inspiron 8200 : p4 1800, 512meg ddr 2100, ibm travelstar 60 gig, gforce 4 440mx go (64meg).