I am trying to set up an old HP Pavilion with a amd processor and an Ati radeon graphics card as a media PC. I am having a lot of hdmi issues.
What I did was update to the grub as following:
GRUB_CMDLINE_LINUX="quiet splash radeon.audio=1"
This fixed the audio and I was able to get it working for a little while. But now my PC won't detect the hdmi display at all.
I was wondering what this update has affected the display?
I did try and get the catalyst control center but that told me that there was no Ati graphics card detected ?
What should I do ?