i hav window xp and now when i on my com when its the part window xp loding,it keeps on restard 2 spuare 1.then it leave me this option safe mode,safe mode with networking,safe mode with command promt and last setting that worked.i try all of the above but my com still restard.i try last setteng that worked but a sudden blue screen appear just after window xp loading.i cant catch up wat it wrote.now my com keeps on restard and i hav no idea wat 2 do.pls help me ^^