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Thread: Usb ports doesn't work

  1. #1
    Join Date
    Oct 2021
    Beans
    6

    Usb ports doesn't work

    Hi All
    I installed in my hardware Ubuntu Server 20.04 to study something about. I notice that i can't see any device connected to usb ports.
    To solve a previously issue, I went in bios to disable the USB 3.0, but in theory this "turned off" only the "blue ports".
    If I perform lsusb command, the output is empty and trying to mount usb storage device, i can't see that in fdisk's output list.

    Shomeone can help me to solve?


    This is my first post in this forum.. Help me to improve me

  2. #2
    Join Date
    Sep 2009
    Location
    Pennsylvania
    Beans
    3,596
    Distro
    Xubuntu

    Re: Usb ports doesn't work

    What issue were you solving by turning off your USB3 ports?

    Please give us some info on your system.

  3. #3
    Join Date
    Oct 2021
    Beans
    6

    Re: Usb ports doesn't work

    The main issue was something like "usb *-*:device descriptor read/64, error -32" and I seen a lot of this during first tests to install.
    The first time, i tried to go on but at the end, also during login, the output with the error was continuously.
    Looking online, I found that usb 3.0 had to be disabled by bios, and this solved it.

    I send you some info, tell me if you need more specific.

    Motherboard:
    Gigabyte Tech. Co.
    970A-DS3P

    Bios:
    American Megatrends Inc.
    F1
    04/08/2013

  4. #4
    Join Date
    Sep 2009
    Location
    Pennsylvania
    Beans
    3,596
    Distro
    Xubuntu

    Re: Usb ports doesn't work

    Would love to have the exact error code. I have never heard of your particular problem.

  5. #5
    Join Date
    Oct 2021
    Beans
    6

    Re: Usb ports doesn't work

    The issue was solve and this never appeared again. I can't retrieve the error but I wrote it down with a picture that i share you...
    Attached Images Attached Images

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