calabash

Hi, i have a HP G72 running with clover. Both graphics cards are detected, but only the integrated GPU is activated and working with full QE/CI. How can i activate the discrete card 5470? Thx for help ATI.tiff

Hi, i have a HP G72 from my working colleague here and i try to patch the ALC270, because all the kexts floating around do not work for me. I have tried layout 12 and 28. Only headphone is working with the patched kext. With voodooHDA i get full sound. Inject via clover, no DSDT injection. Please can you take a look or do you have some ideas? Thank you Mod_28.zip