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HELP TOPIC - for help in OS X Yosemite (10.10) and below


Deltac0
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I tried replacing the IOPCIFamily and AppleACPIPlatform kexts from my working 10.9.5 to 10.10 but then Yosemite won't boot into desktop anymore even in safe boot

 

That's why I need some enlightenment...

 

and why it seems like nobody has encountered such problem?

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I tried replacing the IOPCIFamily and AppleACPIPlatform kexts from my working 10.9.5 to 10.10 but then Yosemite won't boot into desktop anymore even in safe boot

 

That's why I need some enlightenment...

 

and why it seems like nobody has encountered such problem?

  • what exactly happens when you boot up with replace drivers from Mavericks with Yosemite?
  • what exactly happens when you no replace drivers from Mavericks with Yosemite booting?

Please make each a picture and upload it here.

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HELP! I still can't bypass the white screen bug on my hack 10.10, tried absolutely everything but can only reach desktop in safeboot (-x)

 

can someone enlighten me?

 

(from 10.9.2 and above I did have to roll back the IOPCIFamily kext in order to fix the white screen but I'm pretty sure that 10.9.x kext is useless on 10.10)

and stay with your white screen  ;)

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  • what exactly happens when you boot up with replace drivers from Mavericks with Yosemite?
  • what exactly happens when you no replace drivers from Mavericks with Yosemite booting?

Please make each a picture and upload it here.

 

I'll do like you said in a few days, usually I could only test out my hack on weekends. So, I'll report the case with images as soon as possible! ^_^ Glad to have supports from you guys.

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MaOeXaA.png


 


 


 


 


I am very of happy my AMD Yosemite Build, This why I build my yosemite in my PC to get running xcode but suddenly I cant open  :(


 


can someone help me guys when I open xcode 6.1 "dyld_sim is not owned by root" is there something that fix like terminal? thanks


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after update 10.10.1 kernel RC 2 (#1) VGA doest work, vga kext doesnt loaded :)

start the SystemInfo.app and upload the picture with DEV ID and VEN ID (ID = 0x9898I'm not quite sure), may you need to patch kext drivers

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start the SystemInfo.app and upload the picture with DEV ID and VEN ID (ID = 0x9898,  I'm not quite sure), may you need to patch kext drivers

 

 

doesn't load AMDRadeonX3000.kext :)

 
[attachment=153335:Screen Shot 2014-11-19 at 03.58.57.png]

[attachment=153336:Screen Shot 2014-11-19 at 04.00.23.png]

post-1339391-0-86346200-1416345230_thumb.png

post-1339391-0-33472700-1416345239_thumb.png

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doesn't load AMDRadeonX3000.kext :)

 
[attachment=153335:Screen Shot 2014-11-19 at 03.58.57.png]

[attachment=153336:Screen Shot 2014-11-19 at 04.00.23.png]

@xeocavad,

see the Appendix  check the modified drivers

 

 

 

 

 

 

 

Please help, here is what happened after I replaced the two kexts AppleACPIPlatform and IOPCIFamily for my 10.10 hack

 

attachicon.gifIMG_0003.JPG

 

attachicon.gifIMG_0004.JPG

Please create an image so that we can see everything

Yosi-10.10.1_ATI Radeon HD 5870.zip

Edited by spakk
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@xeocavad,

see the Appendix  check the modified drivers

 

 

 

 

 

 

 

Please create an image so that we can see everything

Thank you spakk for response, now works perfectly

:thumbsup_anim:   :whistle:  :plane: 

 

[attachment=153390:Screen Shot 2014-11-20 at 05.14.53.png]

post-1339391-0-54596000-1416435461_thumb.png

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Has anyone experienced the missing kernel from the Yosemite 10.10 download from the app store? There is no /S/L/K directory? (There is no "/Kernels/kernel")

Have you checked in the Essentials.pkg?

 

The original kernel only gets place in /System/Library/Kernels after the OS is installed

 

Otherwise if this is for the installer, you have to create that folder manually, or reference the kernel location in boot.org of chameleon

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Is there any one knows how to change the value of the processor in About This Mac in Yosemite, this way maybe different with mavericks version

 

 

 

[attachment=153607:Screen Shot 2014-11-23 at 08.53.28 copy.png]

post-1339391-0-03124600-1416708193_thumb.png

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Is there any one knows how to change the value of the processor in About This Mac in Yosemite, this way maybe different with mavericks version

[attachment=153607:Screen Shot 2014-11-23 at 08.53.28 copy.png]

It would be nice to know how.

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Is there any one knows how to change the value of the processor in About This Mac in Yosemite, this way maybe different with mavericks version

[attachment=153607:Screen Shot 2014-11-23 at 08.53.28 copy.png]

 

It would be nice to know how.

 

http://www.insanelymac.com/forum/topic/103293-how-to-fix-unknown-processor-string-in-about-this-mac/

 

-- I have not tested this however

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I will that Duran, thank you.


It looks quite old though :unsure: going to try another topic that was linked from that topic you posted I will report back.

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OK, are you on {gasp} windows Duran :P .

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works Duran, thanks  :thumbsup_anim:  :thumbsup_anim:



It looks like it might be in 

 

System ▸ Library ▸ PrivateFrameworks ▸ AppleSystemInfo.framework

 

Sadly I can't look into this right now.

Edit AppleSystemInfo.strings in 

System ▸ Library ▸ PrivateFrameworks ▸ AppleSystemInfo.framework ▸ Versions ▸ A ▸ Resources ▸ English.lpro ▸ 

 

change string Value Unknown :

<key>UnknownCPUKind</key>
<string>Unknown</string>
 
 

post-1339391-0-37465300-1416874093_thumb.png

 

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I crated a topic asking how in the OS X Yosemite post-installation section look there for good ideas.

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Hi guys! I have problem with my graphics geforce 9800 GT. This card works without issues in previous os x mavericks, in yosemite only artifacts when I use flag GraphicsEnabler=yes and even black screen without this flag. Processor AMD Athlon 64 x2
Sorry for my English =) with -x black screen too

post-1203401-0-82688600-1416932500_thumb.jpg

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