lately i have started to use the standby function on my computer. for soem reason when i wake it up it will give me a blue screen error with the code 0x000000D1 (0x00000081, 0x00000001, 0x00000000, 0x8a7cdaa8) i have attached the minidump file. i have not added any new hardware or software lately. i am using windows xp.