ASRock Z77 Extreme6 - no dual channel.

[Erakith]

Hey!

So I've been using the Extreme6 just fine since May 8th when I bought the board on launch.

I tore down my rig to test something, and now, 1 week later when I have it up and running again, my memory will only work in the first two slots. I have verified 4 different sticks of RAM to post and run Windows perfectly fine. The minute I put a DIMM in slot 3 or 4, the system won't post. Dr. Debug code 55. If I put DIMMs in the first two slots at the same time, it works fine.

To clarify: A1 and A2 work fine. B1 and B2 do not. Tested with 4 different DIMMs, all that work fine.



Thoughts?

Erakith

[Erakith]

Uhhhh nevermind.. I fixed it.