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Driver for coprocessor with exclamation mark (!)

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simba2 Posted messages 28 Status Member -  
kaneagle Posted messages 86278 Registration date   Status Moderator Last intervention   -
Hello,

I currently have an Asus X5DI laptop that shows a problem in its device manager.
Its co-processor has an exclamation mark and I would like to address this issue.


I tried updating the driver but without success.



What should I do?

Thank you.

8 answers

  1.
    Redbart Posted messages 20952 Registration date   Status Member Last intervention   3 380
     
    Sorry, I have no skills in hybrid PCs (multi-OS).

    Win10 searches for and installs the necessary drivers by itself.

    By opening the properties of the coprocessor, you will find hardware IDs under details -> hardware description.

    By posting these references, some specialists will be able to find a driver for you.
    1
  2. kaneagle Posted messages 86278 Registration date   Status Moderator Last intervention   14 682
     
    Hello,

    Download and install --> 7Zip 64 bits

    Download this driver --> nVidia nForce

    Right-click on the driver --> 15.58-nforce-........exe
    Select --> 7Zip
    Choose --> extract to "15.58-nforce-........\"

    Go to Device Manager
    Right-click on the device
    Update driver
    Browse my computer ......
    Choose from a list of drivers...
    Have Disk
    Browse
    Go to the unzipped driver folder --> 15.58-nforce-........
    Folder --> SMU
    Select the file --> smuc64.inf and OK.
    Restart.

    1
  4. simba2 Posted messages 28 Status Member 1
     
    Hello and thank you Redbart,

    Windows 10 is not on the list, so I tried with Windows 7, 64 bits, but which hardware should I choose? Graphics card?
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  6. simba2 Posted messages 28 Status Member 1
     
    I downloaded and installed Asus Live Update. Once launched, it tells me that everything is up to date:

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  7. simba2 Posted messages 28 Status Member 1
     
    My PC is not multi-OS; it only has Windows 10.
    Here are the references for the co-processor:
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    1. Redbart Posted messages 20952 Registration date   Status Member Last intervention   3 380
       
      just copy-paste, as you wrote it, it would be necessary to manually enter everything into a search engine, well, we have time, at least some do, but there is a risk of error

      it could be an NVIDIA driver for a GPU running Windows 7
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  9. kaneagle Posted messages 86278 Registration date   Status Moderator Last intervention   14 682
     
    You're welcome.

    The proposed driver is the same, namely the SMU and relates to the nForce System Management Controller.

    Have a nice day.

    --
    Human beings are at their best when things are at their worst.
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