I'm the reporter of that other bug report. I've marked it as a duplicate of this one.
I, too, have two cards (two Geforce 8800 GTX's to be precise), so it seems clear that that's a factor.
I'm the reporter of that other bug report. I've marked it as a duplicate of this one.
I, too, have two cards (two Geforce 8800 GTX's to be precise), so it seems clear that that's a factor.