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Sleep issues and other performance tips

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Joined
Aug 26, 2016
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Motherboard
Intel S2600CP2J
CPU
2 x Intel Xeon E5-2670
Graphics
AMD Radeon HD7970 GHz Edition
Mac
  1. MacBook Pro
  2. Mac Pro
Mobile Phone
  1. iOS
Hi everyone

My build seems to be working fine and is stable, but I seem to have issues with sleep in OS X El Cap. If I tell the computer to sleep, it seems to encounter some kind of error, forcing a restart of the system (computer automatically shuts down, boots and POSTs). I'm not quite sure what the problem is, but I suspect it may be due to the NullCPU kext?

For reference I have attached a copy of my IOreg file. I'd also appreciate any other tips and or advice to optimise performance and power consumption. Thanks a lot, and happy to explain further if needed.
 

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  • Hiro's Mac Pro.ioreg
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