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Discuss 10.6.2 1080p HDTV issue.. at the Installation - Hackint0sh.org; So I've successfully got 10.6.2 running on my Q6600 PC. I have an NVIDIA Geforce ...
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    Default 10.6.2 1080p HDTV issue..

    So I've successfully got 10.6.2 running on my Q6600 PC. I have an NVIDIA Geforce 9800GT (1024MB), and two screens, a 22 inch LG (1680x1050) and a 37 inch Toshiba HDTV (1080p).

    If I boot into OSX with the 1080p screen connected to the graphics card, it doesn't display anything on it, just black, as if it were on standby. The machine's doing something, can hear the HDD, etc.

    If I boot into OSX with just the 1680x1050 screen connected, it boots in fine, displays in 1680x1050, no problems. If I plug the 1080p screen in while OSX is already running here, it just freezes the machine, no error, just a frozen cursor, etc.

    I'm using GraphicsEnabler, but I've also tried Aquamac's manual GFX strings, NVInject, NVKush, and a couple of other things.

    Can an OSx86 install display at 1080p? Is this something I'm going to be able to get working?

    Thanks



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    Arrow Display 1080p

    Quote Originally Posted by thisjanuary View Post
    So I've successfully got 10.6.2 running on my Q6600 PC. I have an NVIDIA Geforce 9800GT (1024MB), and two screens, a 22 inch LG (1680x1050) and a 37 inch Toshiba HDTV (1080p).

    If I boot into OSX with the 1080p screen connected to the graphics card, it doesn't display anything on it, just black, as if it were on standby. The machine's doing something, can hear the HDD, etc.

    If I boot into OSX with just the 1680x1050 screen connected, it boots in fine, displays in 1680x1050, no problems. If I plug the 1080p screen in while OSX is already running here, it just freezes the machine, no error, just a frozen cursor, etc.

    I'm using GraphicsEnabler, but I've also tried Aquamac's manual GFX strings, NVInject, NVKush, and a couple of other things.

    Can an OSx86 install display at 1080p? Is this something I'm going to be able to get working?

    Thanks
    Which output of your graphic Card are you using…HDMI or PC output?

    I used to have to same issue in the beginning but after I installed a different kext/driver problem solved. I used "cudadriver 2.3.1a macos.pkg" for NVIDIA Graphics Card. I have a sony Bravia 52" LCD TV model KDL-52VL150. Also my TV has 120 Hz but I got only 60 Hz with NVIDIA GeForce 9600 GS. I have connected my TV via HDMI.


    My Graphic/Displays is setup as follow:

    Nvidia GeForce:

    Chipset Model: Nvidia GeForce
    Type: GPU
    Bus: PCIe
    Slot: Slot-1
    PCIe Lane Width: x16
    VRAM (Total): 768 MB
    Vendor: NVIDIA (0x10de)
    Device ID: 0x0623
    Revision ID: 0x00a1
    ROM Revision: 0.8.8 - autoconf
    Displays:
    Display Connector:
    Status: Display Connected
    SONY TV:
    Resolution: 1920 x 1080 @ 60 Hz
    Pixel Depth: 32-Bit Color (ARGB8888)
    Main Display: Yes
    Mirror: Off
    Online: Yes
    Rotation: Supported
    Television: Yes

    GraphicsAppSupport:

    Version: 1.0
    Last Modified: 1/22/10 10:05 AM
    Kind: Universal
    64-Bit (Intel): No
    Location: /System/Library/PrivateFrameworks/GraphicsAppSupport.framework
    Private: Yes


    and in the "startup Items":
    CUDA:

    Description: Nvidia CUDA Kernel Extension
    Location: /System/Library/StartupItems/CUDA
    Provides: CUDA Kernel Extension
    Enabled: Yes
    Order Preference: Late
    HP dv7t Quad Laptop
    Intel® Core™ i7-720QM Processor at 1.6GHz, 6GB DDR3 SDRAM (2 DIMM),1GB Nvidia GeForce GT 230M Graphics,500GB (7,200RPM) SATA Hard Drive
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    Default

    Quote Originally Posted by Extraspeed View Post
    Which output of your graphic Card are you using…HDMI or PC output?
    It's a DVI to HDMI cable to the HDTV, and a DVI to DVI cable for the 22" LG screen.

 

 

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