Hei A few days ago I decided to format my computer, but when i tried to install XP on my computer again it didn't get further then "Setup is starting Windows" before it crashed. After that I tried to start it in Fail Safe Defaults, but I got the same blue screan I have also tried booting XP directly from CD, but also then it crashed. What could be the problem? My machine configuration CPU: Intel Pentium 4 Main Board: MSI 915 p Neo2 platinum edition Memory: 2x 124 DDR 2 533mhz Graphic Card: nVidia Geforce 6200 turbocache I also have TV tuner card ATI Saphire Theatrix