6600 card error

Installed new 6600 card on and system does not proceed beyond this point in the pic.

Installed on 2 other new mobo. Same error.

Added another card. System boots up. Narrowed problem to card.

Anyone seen this?

First of all, does the card work? Can you drive a display from it?

What clocks/voltages?

It’s a bad card. How do you fix a bad gpu in this case?

should be under warranty still