I have bought the memory based on your advisor tool. The PC keep automatic rebooting from time to time and blue screen appear with memory dumping before reboot.     Motherboard: P5P43TD memory on slot A1 and B1, firware version 0402, All the bios setting on memory is on auto Processor: Quad Core Q6600 (Temp: 35 to 40C) not O/C HDD: Hitachi SATA 500G OS: Vista 64   I just checked the QVL from asus and the compatible part is BL25664ABA1336.16SFB1   Please advise.           ... View more