Threepwood Posted July 22, 2011 Share Posted July 22, 2011 Hi folks, I'm trying to get Lion running on my usually OS X friendly machine. GA-P35-DS3L w/ Core 2 Quad. Snow Leopard has been running rock stable for a long time, but I've had no luck with Lion so far. If I try to boot from Chameleon RC3 (my main SL drive) the machine just reboots after a one line error message. I installed RC5 to a USB drive (where I have the Lion installation files), and while I can boot SL using that it won't work with Lion. I get a kernel panic and something about ACPI (see the attached file). This happens with and without DSDT.aml. Any ideas? Do I need to make a new dsdt.aml for Lion? The one I use with SL I got from somebody here on InsanelyMac... Link to comment Share on other sites More sharing options...
Threepwood Posted July 22, 2011 Author Share Posted July 22, 2011 Ok, I got it working by following this guide: http://www.insanelymac.com/forum/index.php?showtopic=259068 It's a different build of Chameleon, but I don't think that was the problem. Must have done something wrong when preparing the install dmg... Link to comment Share on other sites More sharing options...
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