I'm rma'ing the card 1> no sli option with latest nvidia drivers
2>only one gtx 580 located in device manager
3>bios defaults and settings don't change it.
4>different pcie slot doesn't change it.
Think this may be the problem.
Is there any way of ensuring my new graphic card doesn't exceed voltages and frequrency without overclocking (I don't want this happening again) p.s. i never overclocked this card.