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GTX 760 performance - No graphics acceleration

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Hey guys! I have managed to install Niresh's 10.9 Mavericks on my AMD based PC with everything working but graphics.

 

Well, I managed to install using GraphicsEnabler=No and amdfx as boot flags. But now, it seems I don't get graphics acceleration. Although the OS shows it up correctly on About this Mac, I can't get any performance with my GTX 760 gpu. I have noticed it through Launchpad, because scrolling there seemed choppy.

 

So after that, I have tried to install a random game like Minecraft and I was running at 5 fps. Yeah, 5 fps on a GTX 760.

 

AMD FX 4100, GA-78LMT, GTX 760

 

Thanks so much! 

Gus

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Bump. 

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Have you try changing the SMBios ?

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@ 

 

I haven't tried changing it yet. I'm using the default one, which is MacPro3,1. What do you recommend me?

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matched Smbios is Required to run hackintosh like a Real mac ,,choose any from iMAC which have gtx760

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Which one would be best then? 13,2 (660M, 675MX or 680MX) or 14,2 (775M or 780M)?

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try different SMBios get result choose which worked best for you ,,,my suggestion 14,2

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Ok, I'll try. Do I need to do anything besides using Multibeast to install the SMBios? Last time I tried to use MacPro5,1 and I wasn't able to boot again.

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Update: I have tried both of them. They both result into this: http://prntscr.com/2yyqjr and the performance remains the same. (Wow, that's strange that the iMac picture is a MacPro)

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I see that you card get reconize perfect..But You still Dont have Full Graphics?

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Yes Change The SMBios To One Of The Current Ones Keep Switchin until You find One That work Best.

Since is a Fresh Intall You wont Loose Anything Already Installed :)

Once We Find out Witch SMBios Works Best! TThen u Can Reinstall The Os And have

Every thing Working Good.

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Ok, I'll try. Do I need to do anything besides using Multibeast to install the SMBios? Last time I tried to use MacPro5,1 and I wasn't able to boot again.

Use Slytherin to add SMBIOS 

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may be your smbios is not configures proper before attempting delete SMbios.plist from Extra folder

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Hey, yes, my graphics card is detected properly but I still don't have full graphics. A fresh install wouldn't work because I have a lot of files =(

 

I will try with Slytherin and post results here.

 

Thanks 

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if all this not work then install NVIDIA cuda and also try nvidia web driver 

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@Deepak I have both installed, still no results.

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if you have web drivers installed then this flag nvda_drv=1 for nvidia ,,and try to get SMBios last i have told you 

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Hello,

I have the same problem with GTX 460 768. I have tried with nvidia's kext, boot flags, SMBios (MacPRO&iMAC). Others things works fine except bootloader and acceleration. Please, any help.

 

Fresh Niresh's Maverick 10.9.0 

 

Nvidia GTX 460 768RAM

 

GraphicsEnabler=Yes - seems ok on "about this mac"

 

GraphicEnabler=No - not (3mb monitor card, or something like that) 

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Ok... i've fixed it.  install Fresh Niresh's Maverick ----> install CUDA driver from NV web ----> reboot ----> Install Nvidia kext's -----> reboot -----> Done ;) 

 

No boot flags. Mac PRO 3,1. AMD Phenom II x3.  OSX it's not stable on my PC, but works. 

 

used NV kext:

 

GeForce.kext

GeForceGA.plugin

GeForceGLDriver.bundle

GeForceTesla.kext

GeForceTeslaGLDriver.bundle

GeForceTeslaVADriver.bundle

GeForceVADriver.bundle

NVClockX.kext

NVDAGF100Hal.kext

NVDAGK100Hal.kext

NVDANV50HalTesla.kext

NVDAResman.kext

NVDAResmanTesla.kext

NVDAStartup.kext

NVSMU.kext

 

.....Yes all of them :) I've found them easy on internet.

 

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CUDA and WEB Drivers by Nvidia is last Solution non working Cards on hackintosh ,,i have already told you about this in  #15 ,but anyways enjoy your hackintosh  :)  :)  :)

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CUDA and WEB Drivers by Nvidia is last Solution non working Cards on hackintosh ,,i have already told you about this in  #15 ,but anyways enjoy your hackintosh  :)  :)  :)

Yes, i had tried that before but OSX didnt startup after reboot. It only works (in my case) when fresh install, and install CUDA before KEXTs. 
 
Issue: Sometimes i have GUI freeze, but mouse still moving, and hibernate is like russian roulette ;)...o, and i cant force boot loader to boot from HDD (only stick)
 
anyway, OSX on my AMD PC is a big suprise for me, and i appreciate Your work.

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might be you have kext messed that time That's why i always recommending Fresh install sometimes we don't know what we did last then we need a new start ,,

Change your Smbios to imac ,,you don't have bootloader installed on your HDD install that ,,i recommend to install Clover Bootloader but i have not tested clover bootloader on AMD machines yet ,,Use Slytherin have Solution may yoiu need ..

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Can someone post an archive or a link for the kexts mention above? I have the same problem with a fresh install of nireshs mavericks

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I have the same issues with my Nvidia GTX 760. I've made adjustment to AGPM.kext, installed CUDA/Webdriver multiple time with numerous reinstalls. I cannot get the graphic acceleration to work. I've even got it to work once but a restart caused the issue to return. I've tried with Mavericks 10.9.5 and Yosemite 10.10.1. Please help.

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