I´m using an Asrock H81M. Both 5V Power Plugs are connected..
1) Asrock H81M is a miniATX board, and has only two PCIe slots, so no, that is not the board that you are using. What you have could be the Asrock H81 ProBTC or Asrock H81 ProBTC V2
2) Those arent 5V plugs, they are molex power plugs which can draw upto 12V. And you should not have them plugged in when using RX 470/480 cards.
3) Again, go through the forum threads, every answer you need already exists there. Please have the patience to read through hundreds of pages and try 10's of settings, we all did it.
Yes, sure, you are right. H81 BTC Pro 2.0. And in the documentation was a comment, when using more then 3 Video Cards,
you have to plugg in at min, one Molex Power connector, but better both. So i thought, i have to.
Please believe me. I´m doing nothing else, then reading. I´m sick at home and i´ve a lot of time.But i also have a lot of qustions..
But you gave me hope, that there is a solution for my issue:-)
Regards,
Rosi
If you are please UNPLUG the 4-pin connector that goes from your PSU to your mobo before u fry anything...