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Member Since 18 Jan 2013
Offline Last Active Jul 08 2013 02:15 PM

#1889702 ML installation gets several Errors

Posted by Oechiih on 17 February 2013 - 01:37 PM

Hey Guys I'm now trying to install Mountain Lion to my HP Pavilion DV7 for 3 days. But it's just not working!! First of all I tried it with ##### from this guide:http://thetechable.com/easiest-way-to-install-mountain-lion-on-any-pc-how-to/ With this one I first got this error: dcbtable_version is 0x4 nvidia rom patching failed So I googled and tried a lot of things, with bootflags: -v -x I was able to get it further, it showed me a lot of things til it gets to a stop with following message: System uptime in Nanoseconds: 4449494631030 So I tried with more bootflags like : PCIRootUID=0 (or 1 tried both) GraphicsEnabler=No (or Yes tried both) npci=0x3000 Still I always get the same error. Then I tried another How-To :http://www.insanelymac.com/forum/topic/280756-guide-the-all-in-one-guide-to-vanilla-os-x-mountain-lion-chameleon-dsdt-for-beginners/ This one gets the exact same error as the ##### one, the only difference is that with this one I don't get any Imag...
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