I'm currently using nVidia's (Dell)Geforce FX 5200 graphic card and a (Dell) Soundblaster Live! sound card, it always happens while gaming and no other times, the error is Driver_irql not less then or equal
STOP 0x000000D1 0x0000005c 0x00000008 0x00000001 0xF77A2505
P16X.SYS
minidumps follow
STOP 0x000000D1 0x0000005c 0x00000008 0x00000001 0xF77A2505
P16X.SYS
minidumps follow