Jump to content

HD5570 Dual Monitor not working on Sierra


ix86
 Share

3 posts in this topic

Recommended Posts

Hi
 
I have an HD5570 which was already in my HP Desktop system when I purchased it.
It has a connector for DVI, HDMI and Display Port.
 
Everything is running fine over DVI using Eulemur Framebuffer, but it is not possible to connect a second monitor and extend the desktop, because it does not get recognized by Sierra. Only thing I could achieve was that a second monitor was mirrored. 
 
I followed the topic [HOW TO] Modification of AMD FB + Clover injection and patched the Kexts using Clover Configurator, but had no success.
 
I attached the output of the scripts radeon_bios_decode and redsock_bios_decoder.

 

Could anybody help me please?

Output.rtf

Link to comment
Share on other sites

 Share

×
×
  • Create New...