Windows 8 and 8.1 Forums

Asus K50ID

  1. #1


    Italy
    Posts : 4
    Windows 8 Pro x64

    Asus K50ID


    Hi all! I installed Win8 some day ago but I can't find all the drivers online...in device managment there is a "coprocessor" that isn't installed...where I can find it?

      My System SpecsSystem Spec

  2. #2


    That's usually an indication that you need to install the chipset drivers.

    Asus has no Win8 chipset drivers for the notebook, but maybe the Win7 ones would be helpful:

    ASUSTeK Computer Inc. -Support- Drivers and Download K50ID

    If those don't work for you, maybe there's something at www.nvidia.com. (That may be problematic for a notebook.)

    If all else fails, contact Asus.
      My System SpecsSystem Spec

  3. #3


    Italy
    Posts : 4
    Windows 8 Pro x64


    Still not work...what about the flipped camera? Do you have any suggestions? That is the id hardware of the "coprocessor":

    PCI\VEN_10DE&DEV_0AA3&SUBSYS_1FA71043&REV_B1
    PCI\VEN_10DE&DEV_0AA3&SUBSYS_1FA71043
    PCI\VEN_10DE&DEV_0AA3&CC_0B4000
    PCI\VEN_10DE&DEV_0AA3&CC_0B40
      My System SpecsSystem Spec

  4. #4


    Quote Originally Posted by 92lucio92 View Post
    Still not work...what about the flipped camera? Do you have any suggestions? That is the id hardware of the "coprocessor":

    PCI\VEN_10DE&DEV_0AA3&SUBSYS_1FA71043&REV_B1
    PCI\VEN_10DE&DEV_0AA3&SUBSYS_1FA71043
    PCI\VEN_10DE&DEV_0AA3&CC_0B4000
    PCI\VEN_10DE&DEV_0AA3&CC_0B40
    That's definitely the NVidia nForce controller on your motherboard.

    ASUS - Notebooks- ASUS K50ID

    (Apparently, the MCP79D is really an nForce 730i chipset.)

    You tried the Windows 7 drivers for the chipset and they didn't work? The latest drivers at the NVidia web site are:

    NVIDIA DRIVERS 15.56WHQL

    The Asus drivers are newer than those, though:

    ASUSTeK Computer Inc. -Support- Drivers and Download K50ID

    Beyond that, I'm out of ideas. I find no Win8 specific drivers for that chipset.

    Contact Asus?
      My System SpecsSystem Spec

  5. #5


    Italy
    Posts : 4
    Windows 8 Pro x64


    Ok today when I'm back from school I'm going to try the driver from nVidia website...hope that works
      My System SpecsSystem Spec

  6. #6


    Italy
    Posts : 4
    Windows 8 Pro x64


    It fails...the installation show me only the option to install the Hard Disk Controller (already installed). I'm going to contact Asus
    Btw do you have any suggestion for the flipped camera? It's rotated to 180 (up-side-down)
      My System SpecsSystem Spec

  7. #7


    Posts : 153
    Win8.1 64 bits Ent- Pro


    head on to asus website , install cam driver for win7 64bits or 32 bits depending on your system. It will work. Also, you can look at a newer asus that shows win 8 drivers and try like this one or whatever is close to your sys specs.
    ASUS - Notebooks- ASUS X55A
      My System SpecsSystem Spec

  8. #8


    Posts : 1
    Windows 10


    Looks like the Windows 7 drivers from the ASUS Support site do work under Windows 10 after all. I tried installing the the first Chipset driver from the list from 2012 and I set it in compatibility mode for Windows 7 but the coprocessor unknown device was still there. Then I tried to do a manual driver update and I pointed to the Chipset installation folder, and TADAAA! It installed the drivers and it showed as NVIDIA nForce System Management Controller. This worked under Windows 10 Pro 64 bit. Hope it's helpful for anyone else.
      My System SpecsSystem Spec

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