lonrot Posted April 20, 2015 Share Posted April 20, 2015 I'm trying to install Mavericks using Chameleon boot loader with laptop support.The USB installer reaches the white Mac screen for a second before the computer restarts.These are the boot flags I tried:PCIRoot=1 -v GraphicsEnabler=No Arch=i386 Link to comment Share on other sites More sharing options...
Allan Posted April 20, 2015 Share Posted April 20, 2015 Hi and Welcome to InsanelyMac forum! Please, post your hardware specs, is more easy to help you Link to comment Share on other sites More sharing options...
lonrot Posted April 20, 2015 Author Share Posted April 20, 2015 Thank you Allan here are the full specs. The processor is: Intel® CoreTM2 Duo Processor Low Voltage L7400 (4MB of L2 cache, 1.5GHz, 667MHz FSB) Integrated Graphics: Intel® GraphicsMediaAccelerator950. There are older reports of success with 10.6, however no instructions can be found, or boot flags to replicate. Link to comment Share on other sites More sharing options...
alex.daoud Posted April 20, 2015 Share Posted April 20, 2015 I'm trying to install Mavericks using Chameleon boot loader with laptop support. The USB installer reaches the white Mac screen for a second before the computer restarts. These are the boot flags I tried: PCIRoot=1 -v GraphicsEnabler=No Arch=i386 What's the last thing that gets outputted on verbose boot? Link to comment Share on other sites More sharing options...
Allan Posted April 20, 2015 Share Posted April 20, 2015 Maybe you can use OS X 10.8 with this GMA 950: [Partial Fix] Intel GMA950 for OS X 10.8 Link to comment Share on other sites More sharing options...
lonrot Posted April 20, 2015 Author Share Posted April 20, 2015 The last line is: Starting Darwin x86_64 Before the computer is restarted. Thanks for the suggestion Allan, I will try it if there is no workaround for Mavericks. Link to comment Share on other sites More sharing options...
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