The bar burned, and burned the same time in memory slot. So, the motherboard with only 2 slots max 2GB each, I had to change it (and the memory for the DDR2 is not compatible with current cards) and the CPU (same reason ) and the DVD burner (IDE connectors it consistent ;;;;;).
The supplier has not really reacted (referred strip 18 or August 19, with explanations mail). I expect a refund .... Otherwise, j I had several Kingston memories that had not been a problem.