I have a sabertooth 990 fx mobo and when i was installing new ram and i wasnt thinking and took it out as it was running begginners mistake. Could i have friend the mobo or what do i need to replace.
More aboutwont turn mobo
That is a common thing, short on the board with wrong memory slots/wrong memory and then turn on the pc or what you did. Rma the board if you can, or see the cap that has shortened (somewhere in the ram slots) and replaced.