I've intel pentium4 processor cpu-2.40ghz/256mb ram/40 gb harddisk n i ws using window xp pro but suddenly it turned off and giving msg''disk boot failure insert sytem disk n press enter..... in the bottom of the blackscreen of boot..When i inserted new window xp cd in the cdrom for format it..But aft agrement page...previous partions r not showing there..(set up cant access this disk)error showing there..N 38202mb disk0 at id 0 on bus 0 on atapi...error in the bottom of this page as well..When i try 2 install it by enter..Stop:0X0000008E(0XC0000005,0XF94B49A8,0XF908775C,0X00000000) setupdd.Sys-Address F94B49A8 base at F948D000,Datestamp 41107C8F...Error in the death of blue screen...Plz help me!!