Clemaister Posted March 13, 2014 Share Posted March 13, 2014 Hi everyone, I'm trying to install Mac OSX Mavericks on an ACER Aspire 5920G laptop (Intel Core 2 Duo T5450, Graphics by NVIDIA GeForce 8600m GT). The first time I was attempting a boot in verbose mode, I got the "Configuration end, bridge x device 19" error. As the boot flags "npci=0x2000" and "npci=0x3000" weren't effective, I added IOPCIFamily.kext and AppleAPCIPlatform.kext in the Extra folder, which made the installation hang at "Configuration Begin". So I made a copy of IOPCIFamily.kext in the S/L/E folder, which corrected the error but gave me the "DSMOS has arrived" error. Now I tried to replace FakeSMC.kext with a new one, and I copied it into the S/L/E folder. I also deleted all graphic kext : AppleIntelHD*.kext, AppleIntelSNB*.kext, AMDRadeon*.kext, ATI*.kext, GeForce*.kext and NVDA*.kext, which didn't change anything. Of course I tried to boot with the "GraphicsEnabler=No" and the "-x" boot flags. One more thing, before the "DSMOS has arrived" line shows up, I noticed the following errors : "BootCacheControl: Unable to open /var/db/BootCache.playlist : 2 No such file or directory","SuperIODevice : [Fatal] found unsupported ship ITE sequence ID=0xfc11, Winbond sequence ID=0xffff" Any idea on how to fix it ? Thanks for your time. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted March 13, 2014 Administrators Share Posted March 13, 2014 Is this a myHack installation? If it is, then you certainly should not replace kexts in /S/L/E but in /E/E! Especially kexts like FakeSMC as your replacement in /S/L/E will be completely ignored! 10.9.2 usually requires its original AppleACPIPlatform kext to be left untouched in /S/L/E. "DSMOS has arrived" is not an error by the way (=Do not Steal Mac OS)... Is there a particular logic in what you're trying or you're just trying things sort of blind? Link to comment Share on other sites More sharing options...
Clemaister Posted March 13, 2014 Author Share Posted March 13, 2014 Is this a myHack installation? If it is, then you certainly should not replace kexts in /S/L/E but in /E/E! Especially kexts like FakeSMC as your replacement in /S/L/E will be completely ignored! 10.9.2 usually requires its original AppleACPIPlatform kext to be left untouched in /S/L/E. "DSMOS has arrived" is not an error by the way (=Do not Steal Mac OS)... Is there a particular logic in what you're trying or you're just trying things sort of blind? First of all thanks for your reply. Yes, it is a myHack install disk. I'm just following some threads of forums with people having the same problem than me. Also I was replacing kexts in S/L/E because it worked for the IOPCIFamily.kext, whereas it wasn't solving anything when placing it in the E/E. I said that DSMOS was an error because the installation hangs there, sorry about that. According to your advice I will begin first with removing the FakeSMC of S/L/E, and restoring AppleACPIPlatform kext. Link to comment Share on other sites More sharing options...
Clemaister Posted March 13, 2014 Author Share Posted March 13, 2014 Unfortunatly it didn't solved the problem. :/ Link to comment Share on other sites More sharing options...
Darvinko Posted March 13, 2014 Share Posted March 13, 2014 Did you restore the original FakeSMC to E/E? Did you replace the AppleACPIPlatform.kext AND run a myFix (full)? Link to comment Share on other sites More sharing options...
Clemaister Posted March 13, 2014 Author Share Posted March 13, 2014 Yes I did and it didn't change anything. :/ Should I restore the original IOPCIFamily.kext too in order to get back to the error I had first ? Link to comment Share on other sites More sharing options...
Clemaister Posted March 14, 2014 Author Share Posted March 14, 2014 Up ? Link to comment Share on other sites More sharing options...
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