Hello, i'm back to ask for more ! you alreday made my laptop work ok on Mojave thank to your dsdt.aml file.
Now i'm working more at home and i'm using an external screen, and i noticed that sound wasn't working through hdmi to my external screen, could you help me/show me to make it work ?
Thanks in advance, no urgence, merry christmas all !
joining my dsdt file and config.plist file i am using right now
Thank you again for your help
HP250G6.zip