DP55WG, Windows 7x 64 ultimate, Processor Intel Core i7_870_2.93GHz, and 2 Memory PATRIOT (PGV34G1600ELK)_DDR3_1600mhz_1.65v of 2GB each one. And I have bought 2 Memory kingston HYPER (HX316C10FR/4)_DD3_1600mhz_1.5v of 4GB each one, to add. Total I would have 12 GB, but kingston memory doesn´t work anyway, alone or together.
HELP!
Thanks in advance!