Hi,
when i add 4 RX580 cards, then all is ok, and the rig runs fine.
when i add a 5th RX580 card, it only shows a black screen with the cursor blinking at the top left, no BIOS messages.
Has anyone experienced and maybe have a solution for this? do i need a special setting in the BIOS?
I am using the 4 cards in the first block of slots, have the latest BIOS and the PSU is 1500W, so will easily run it.
Also, do i "have" to connect another PSU, if I want to run more than 6 cards?
The PSU should run more at least 8, according to my calculations.
Please update us if you were able to solve this issue, this would be helpful to the community