Help! How to completely accelerate my XFX AMD Radeon RX 470 4 GB?

[BreBo]

Use HDMI. It is an option that I considered trying, but I do not have a monitor with a different input. Although I think that when I tested with Mojave, I got video using the same port (with the corresponding lack of acceleration problem)

Suggest you use the forum search tool to see if anyone has posted a solution.
Search results for query: RX 470 Black Screen

 

[Rodolfo2909]

Suggest you use the forum search tool to see if anyone has posted a solution.
Search results for query: RX 470 Black Screen

I'll be in it, thanks.