Hi,

I have Asus maximus VI Hero mother board. Except DIMM_A1 no other memory slots are working. I have tested with working DDR3 RAM (single stick) in all slots.
Except in DIMM_A1slot the PC went into boot loop which never ends in all other Memory slots i.e DIMM_A2, DIMM_B1 and DIMM_B2.

Any suggestion please.. as i have 3 more RAM sticks which i can't be used in present situation. I hve tried every combination of RAM sticks into all Memory slots.
All RAM Sticks working in DIMM_A1 slot but not in others.

Before sending motherboard to service center can you guys give any suggestion?