USB device not recognized, Canon LBP 2900

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  • dangmien
    • Jul 2025

    #1

    [Misc] USB device not recognized, Canon LBP 2900

    Dear all

    I encountered a problem with USB on my computer. I plugged in the cable of my printer (canon lbp 2900) and at that moment a window popped up with the notification 'USB device not recognized' !

    I have tried to fix the issue by searching solution on the forums, knowledge bases, etc.

    Any one says with me : your printer needs to fix in formater board.But i do not know how to fix it ?

    Any solution for this problem ?

    Best regards !

  • teckat
    Field Supervisor

    Site Contributor
    10,000+ Posts
    • Jan 2010
    • 16083

    #2
    Re: USB device not recognized, Canon LBP 2900

    Originally posted by dangmien
    Dear all

    I encountered a problem with USB on my computer. I plugged in the cable of my printer (canon lbp 2900) and at that moment a window popped up with the notification 'USB device not recognized' !

    I have tried to fix the issue by searching solution on the forums, knowledge bases, etc.

    Any one says with me : your printer needs to fix in formater board.But i do not know how to fix it ?

    Any solution for this problem ?

    Best regards !



    Main cause may be the Device drivers for the printer, the device drivers may get corrupted, make sure you have the latest drivers, download the latest drivers

    or---
    REMOVE DEVICE -Canon LBP2900
    With no printers installed now, Re-install Canon LBP2900
    then re-load drivers
    **Knowledge is time consuming, exhausting and costly for a trained Tech.**

    Comment

    • dangmien

      #3
      Re: USB device not recognized, Canon LBP 2900

      Originally posted by teckat
      Main cause may be the Device drivers for the printer, the device drivers may get corrupted, make sure you have the latest drivers, download the latest drivers

      or---
      REMOVE DEVICE -Canon LBP2900
      With no printers installed now, Re-install Canon LBP2900
      then re-load drivers
      Thank for your oppinion, i have reinstalled driver, but that problem still show.
      any answer this problem ?

      Comment

      • teckat
        Field Supervisor

        Site Contributor
        10,000+ Posts
        • Jan 2010
        • 16083

        #4
        Re: USB device not recognized, Canon LBP 2900

        Originally posted by dangmien
        Thank for your oppinion, i have reinstalled driver, but that problem still show.
        any answer this problem ?
        did u remove/delete the PRINTER from PC and all drivers together ??

        then first download driver> then re-connect printer for PC to discover
        **Knowledge is time consuming, exhausting and costly for a trained Tech.**

        Comment

        • dangmien

          #5
          Re: USB device not recognized, Canon LBP 2900

          i think about problems cause by formater board.I have replaced with new formater board and my printer works correctly.

          Comment

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