Windows 11 does not detect my Nvidia graphics card

Anonymous
2023-01-19T15:48:02+00:00

Hi,

I have been using Windows 11 for quite some time, Suddenly one day I see my secondary Nvidia graphics card is not detected. Its not displayed in Device manager (even if I select "show hidden devices").

Also, in device manager below System component is showing error code 10.

intel pcie controller x16 1901

I tried reinstalling graphics card driver. Driver reinstallation does not detect my Nvidia graphics card.

I tried updating driver for above PCIe controller. But is already up to date.

I have not changed anything in BIOS. I tried defaulting the Bios values but dint work. ( My Nvidia card is detected in BIOS, only windows 11 has problem)

I tried backing out recent windows updates, dint work. I again updated all latest updates and optional driver updates suggested, dint work.

Since the card is detected in Bios, I am assuming its not an issue with hardware.

I have been doing some research, and in many places I see the PCIe controller issue associated with detection of graphics card.

Please help me resolve this issue.

Windows for home | Windows 11 | Devices and drivers

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  1. Anonymous
    2023-09-02T21:27:44+00:00

    Thanks bro it worked I was scared I thought I damaged my graphic card

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  2. Anonymous
    2023-08-12T18:59:39+00:00

    you are a true hero

    😁 we might be cousins... last name is Cardenas as well

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  3. Anonymous
    2023-08-12T17:00:00+00:00

    you are a true hero

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  4. Anonymous
    2023-05-03T03:58:20+00:00

    wow thanks worked for me.

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  5. Anonymous
    2023-04-29T07:42:26+00:00

    Dear Roberts,

    I was trying fixing same issue and I even thougth format to my computer. You saved me as you saved others:)

    I want to thank to you.

    Sincerely,

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