LargoLaGrande2000 Posted July 15, 2012 Share Posted July 15, 2012 I am trying to install Mountain Lion GM on my box that successfully runs 10.7.3. Gigabyte EP45 series board, Quad core 2.66 Core 2 duo, 6 GB ram, ATI HD 4600. Boot runs fine, all kexts etc are loaded, now at the very end if I film the boot I can see after 'starting Darwin X86_64' my box resets. Using Chameleon_2.1svn_r1823_ErmaC. Pretty default settings, I am only controlling built-in ethernet and installing SMBios for a variant of the iMac (either iMac8,1 or 10,1). My 10.7 installation runs on iMac8,1 smbios and recognizes the CPU as Quad-core Intel Xeon. Any hints or way I can find out what's up ? Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/ Share on other sites More sharing options...
artur_pt Posted July 15, 2012 Share Posted July 15, 2012 hello are u using kernel cache ? and probably is u graphics http://olarila.com/forum/viewtopic.php?f=18&t=736 give a read the kext for ati have change good hack Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1833926 Share on other sites More sharing options...
LargoLaGrande2000 Posted July 15, 2012 Author Share Posted July 15, 2012 I have tried starting with -F -x -v, same results. I did not normally need to do anything special with graphics for the 4670, it used to work out of the box. So I am relying on the kexts for ATI that came with the GM. Should I replace them ? Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1833935 Share on other sites More sharing options...
Skreel Posted July 15, 2012 Share Posted July 15, 2012 had the sam issue updated ermac bootloader that solved it Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1833963 Share on other sites More sharing options...
LargoLaGrande2000 Posted July 15, 2012 Author Share Posted July 15, 2012 Where can I find a .pkf for the version you are using ? Thx! Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1833992 Share on other sites More sharing options...
albertsw Posted September 29, 2012 Share Posted September 29, 2012 Have the same restarting problem. How should I fix it? thanks Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1856826 Share on other sites More sharing options...
AnssaienlyMac Posted September 29, 2012 Share Posted September 29, 2012 EP45 :'( Best Mobo for O'Cin' Q6600 I wish I had it)...I recommend 8800 GT (XFX) works ootb... Link to comment https://www.insanelymac.com/forum/topic/280626-mountain-lion-gm-reset-after-starting-darwin-x86_64/#findComment-1856835 Share on other sites More sharing options...
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