PSR - Burnout Ultimate Paradise PC Crashes x1300/x1550 64 Bits !

\-._PsR_.-/ The Machine is... Asus P5Q Intel Core 2 Quad Q9550 @ 2.83ghz "stock" Radeon X1300/1550 128Mb/64Bits "stock" Corsair Dominator DDR2 2x2gb 1066mhz "stock" Generic power supply 450w Samsung SATA ll 500Gb 16Mb Buffer Samsung DVDR-Dual Layer 22x SATA Samsung LCD 17" Black Pianno 732n Plus /"-._;º.º;_.-"\