lerenoamp Posted November 15, 2012 Author Share Posted November 15, 2012 Thanks, I'll give it a try. I believe my cpu's bus ratio is 36. Link to comment Share on other sites More sharing options...
Beta1382643440 Posted November 16, 2012 Share Posted November 16, 2012 -v npci=0x2000 cpus=1 GraphicsEnabler=No Then install the Nvidia Retail Drivers and remove GraphicsEnabler=Yes from your boot.plist. Also can you send my your raw DSDT again. Been busy... install voodoosync kext to stop using cpus=1 Link to comment Share on other sites More sharing options...
Beta1382643440 Posted November 17, 2012 Share Posted November 17, 2012 I think this also a example of the myFix issues seen by me with my x79 motherboard. Could be the same issue since if I run myFix and then change my GPU it breaks my install. Link to comment Share on other sites More sharing options...
lerenoamp Posted November 17, 2012 Author Share Posted November 17, 2012 Ok, got it running now - had a few problems. First up the boot would hang on the white page just before my login would appear unless I booted with this command string: cpus=1 npci=0x2000 PCIRootUID-1 Next problem was that I got the message 'This computer will not support GeForce or Quadro Mac OS X Edition Cards' I guessed that may be down to the system definition (iMac 12,2) I changed it to MacPro 5,1 and it installed. Changed the GraphicsEnabler=Yes to No and it now runs like it did before, albeit I still have the cpus=1 and npci=0x2000 requirement at the boot screen. Also, I tested with geekbench and I'm getting a paltry score of about 5000. That can't just be because I'm using the free 32-bit version can it? Link to comment Share on other sites More sharing options...
lerenoamp Posted November 17, 2012 Author Share Posted November 17, 2012 Just over 5000? Link to comment Share on other sites More sharing options...
Beta1382643440 Posted November 18, 2012 Share Posted November 18, 2012 Install the kexts in my AsRock DMG and the Extra folder as well while I work on your DSDT. You are only useing one core right now. Once you do as I say you will be able to boot on your own. Link to comment Share on other sites More sharing options...
lerenoamp Posted November 18, 2012 Author Share Posted November 18, 2012 Thanks, will do tomorrow evening. Link to comment Share on other sites More sharing options...
lerenoamp Posted November 19, 2012 Author Share Posted November 19, 2012 Excellent advice Beta! Definitely running 4 cores, and the benchmark test is a lot better! http://browser.primatelabs.com/geekbench2/1303929 Faced with a different problem - Mountain Lion will only boot in safe (single user?) mode. If I don't type -x I get the following: Link to comment Share on other sites More sharing options...
Beta1382643440 Posted November 20, 2012 Share Posted November 20, 2012 Boot with: -x debug=0x144 This will remove the shutdown notice so I can see the whole screen. Link to comment Share on other sites More sharing options...
lerenoamp Posted November 20, 2012 Author Share Posted November 20, 2012 Here we are: Link to comment Share on other sites More sharing options...
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