Frank Nitty Posted April 3, 2012 Share Posted April 3, 2012 I have been having difficulty performing these dsdt modifications as mentioned in this thread right here for Lion. My 480 can detect video out the box in Lion, but no sound. Can someone take a look at my dsdt attachment and steer me in the right direction to get this solved. dsdtedited.aml.zip Link to comment Share on other sites More sharing options...
Gringo Vermelho Posted April 3, 2012 Share Posted April 3, 2012 Toledas *excellent* guide has several parts. Did you read them all? DSDT editing is not enough, you have to binpatch AppleHDA as well. Link to comment Share on other sites More sharing options...
Frank Nitty Posted April 4, 2012 Author Share Posted April 4, 2012 @Gringo Vermelho: Yes I am aware that patching the applehda kext is necessary, but the dsdt part of it is what I am struggling with for the most part. Im just needing someone to take a look at what I've done and point any mistakes I may have made. Are you familiar with the x58 classified motherboard and HTC 480 combination or know anyone successful in patching dsdt for it? Link to comment Share on other sites More sharing options...
TH3L4UGH1NGM4N Posted April 7, 2012 Share Posted April 7, 2012 There's a way to do it for generic hdmi audio from the gpu I'm going to search for the thread or I'll just detail the information on how I did it for myself. Link to comment Share on other sites More sharing options...
Frank Nitty Posted April 7, 2012 Author Share Posted April 7, 2012 thanks TH3L4UGH1NGM4N. i'll be anticipating it Link to comment Share on other sites More sharing options...
TH3L4UGH1NGM4N Posted May 2, 2012 Share Posted May 2, 2012 Sorry for the response i just found the topic but here's the solution if you're still interested. http://www.insanelymac.com/forum/index.php?showtopic=276732 Link to comment Share on other sites More sharing options...
Frank Nitty Posted May 2, 2012 Author Share Posted May 2, 2012 thanks again TH3L4UGH1NGM4N. better late than never Link to comment Share on other sites More sharing options...
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