386dx Posted January 16, 2007 Share Posted January 16, 2007 Just finished installing "JaS.10.4.8.AMD.Intel.SSE2.SSE3 + PPF" on an Intel 915GAG mobo with SSE3 cpu . The installation goes fine. After the first boot there were some display troubles with my GMA 900(black screen with blue strips) fixed in -x mode with GMA900.pkg. but i'm still having no sound and no ethernet. this is very strange because they were working perfectly and nativlly with all the "osx86" previous versions. At boot the system displays these messages: "The system extension /System/Library/Extensions/AppleAzaliaAudio.kext/Contents/PlugIns/IOHDAudioFamily.kext was installed improperly.... Thesystemextension/System/Library/Extensions/AppleAzaliaAudio.kext/Contents/PlugIns/AppleAzaliaController.kext was installed improperly..... The system extension /System/Library/Extensions/AppleIntel915.kext was installed improperly.... I am tired trying to fix this. any help please. Link to comment https://www.insanelymac.com/forum/topic/38926-no-soundno-ethernetneed-urgent-help/ Share on other sites More sharing options...
386dx Posted January 16, 2007 Author Share Posted January 16, 2007 It's almost fixed AppleAzaliaAudio: sudo chmod -R 755 /System/Library/Extensions/AppleAzaliaAudio.kext sudo chown -R root:wheel /System/Library/Extensions/AppleAzaliaAudio.kext kextload /System/Library/Extensions/AppleAzaliaAudio.kext kextcache -k /System/Library/Extensions/ AppleIntel915: sudo chmod -R 755 /System/Library/Extensions/AppleIntel915.kext sudo chown -R root:wheel /System/Library/Extensions/AppleIntel915.kext kextload /System/Library/Extensions/AppleIntel915.kext kextcache -k /System/Library/Extensions/ Ethernet still not working Link to comment https://www.insanelymac.com/forum/topic/38926-no-soundno-ethernetneed-urgent-help/#findComment-277457 Share on other sites More sharing options...
386dx Posted January 16, 2007 Author Share Posted January 16, 2007 Network fixed: Copy 10.4.3 IONetworkingFamily.kext to desktop Open terminal sudo -s password cp -r /system/library/extensions/ /system/library/extensions.disabled cp -R /System/Library/Extensions/IONetworkingFamily.kext /System/Library/Extensions.disabled cp -R /Users/saidboulahia/Desktop/IONetworkingFamily.kext /System/Library/Extensions/ chown -R root:wheel /System/Library/Extensions/IONetworkingFamily.kext kextcache -k /System/Library/Extensions/ i am writing from safari on 10.4.8 Link to comment https://www.insanelymac.com/forum/topic/38926-no-soundno-ethernetneed-urgent-help/#findComment-277482 Share on other sites More sharing options...
Vertigo50 Posted January 19, 2007 Share Posted January 19, 2007 (edited) I'm having a similar problem to yours. I am getting no sound and no ethernet. But I have NEVER worked with macs before, or OS X, and so I've never installed drivers on a mac, used the Terminal, etc. BUT, I am a power user on PC. I build my own systems, and I can do everything except programming. So I'm not computer illiterate, just mac illiterate. So would you (or anyone else) be willing to answer a few questions for me? Where did you get the 10.4.3 IONetworkingFamily.kext file? Is it on the install disc somewhere? What are the commands above actually doing? Replacing the original kext file with this new one? As for the sound card, I have an M-Audio Audiophile 24/96, and it has mac drivers on their website, so I don't think I'll have too many problems with it. Once I can get internet, I'll just download those and follow the instructions. Edited January 19, 2007 by Vertigo50 Link to comment https://www.insanelymac.com/forum/topic/38926-no-soundno-ethernetneed-urgent-help/#findComment-279750 Share on other sites More sharing options...
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