Wont install.I had a problem that I posted here in another forum and got some advice.Nothing worked so I decided to reinstall WINXP PRO SP2.It goes thru the setup,reformat,copy files etc.When it reboots it goes to a blue error screen that says at the top...<"Windows has been shutdown to prevent damage to your computer>" Right under this it says,<IRQL_NOT_LESS_OR_EQUAL>.Then there is a hole lot of other info.Does anyone have any idea whats wrong and why Windows wont install??