Hello there...

Well, as you can see from the title, i have a problem with the memory of my pc. I have a Hero 7 MB and 8gb ram (2X4). Yersterday, i tried to clean the fans of the cpu and i had to take off the two sticks of memory. Then, i installed them again but i chose to put them to the red slots (A2 B2), instead of the black slots where they were before (A1 B1), according to the manual. I turned the pc on and the MB showed me a FE error. I put the memories back to the previous slots (A1 B1), but since then, the MB and the windows can see only 4 gb. I changed positions again (A2 B2), again A1 B1, i put the first stick as a second, anyway i tried all the possible combinations.... Nothing.. Still 4 gb of ram....

Any suggestion? My Bios are the latest one, i resetted the bios by pressing the button on the MB but the problem still remains....................................

PS: I just noticed that, if i install only one stick (it doesn't matter which one), it gives me the same FE problem). If i install both of them, it gives me no error but the MB recognise only 4 gb