To Dark Mantis, I am back to give some feed back, I finally went back and got my mother board and ram replaced on the same day with the notes emails and letters l got from gigabyte, after my hospital visit, when the tech replaced the board and ram he also set something diff to what a the previous person did when l bought the system, he set the ram to profile 1, the previous person set the ram to the multiplier setting to a certain number, seems the profile 1 setting which is the entry just above the multiplier to be nice and stable, PC has not experience any of the previous problems, so for ppl having the similar ram problem try the profile 1 setting first. as my system and not change my ram mhz at all it has stayed 1600mhz thx for all ur help Dark Mantis ur the best
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