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macgirl

macgirl

Member Since 05 Jul 2005
Offline Last Active Nov 16 2017 04:54 PM
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In Topic: [GUIDE] Making a DSDT.aml for Dell XPS M1330, XPS M1530, and XPS M1730

05 July 2017 - 10:26 PM

@macgirl,

My CPU is a T9300 Penryn, the minimum Intel processor supporting SSE4.  Unfortunately if your processor is a Merom Core2 Duo, it won't support SSE4 so won't run Sierra/HiSierra :no:.

 

Yes unfortunately it is a Merom  :cry:

In Topic: [GUIDE] Making a DSDT.aml for Dell XPS M1330, XPS M1530, and XPS M1730

05 July 2017 - 04:58 PM

Hi Guys,

 
I’ve had some time to experiment with the latest macOS 10.13 beta (High Sierra) on my XPSM1530.  As you probably know, Apple dropped support for a lot of legacy machines in the transition to Sierra, making it necessary for us to use MBP7,1 SMBIOS on our systems.  The bad news is that with Apple’s stricter firmware checking in macOS 10.13, natively updating the software via the App Store has become more problematic, and many people are seeing “OSInstall.mpkg” errors.  The good news is that these firmware checks can be bypassed quite easily, using the “Core” installation method (and @PikeRAlpha’s upgrade scripts) described below.
 
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Does your/our CPUs support Sierra or High Sierra?

In Topic: [GUIDE] Making a DSDT.aml for Dell XPS M1330, XPS M1530, and XPS M1730

29 September 2016 - 08:46 PM

Welcome ^_^  

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