Windows 10: USB devices not listed under Ports (COM & LPT) in Device Managerr

Discus and support USB devices not listed under Ports (COM & LPT) in Device Managerr in Windows 10 Drivers and Hardware to solve the problem; [img] My USB devices are only listed under "Universal Serial Bus Controllers/Devices" And the COM port is not assigned to the USB device. I would... Discussion in 'Windows 10 Drivers and Hardware' started by sspj9, Jul 22, 2020.

  1. sspj9 Win User

    USB devices not listed under Ports (COM & LPT) in Device Managerr


    USB devices not listed under Ports (COM & LPT) in Device Managerr [​IMG]


    My USB devices are only listed under "Universal Serial Bus Controllers/Devices" And the COM port is not assigned to the USB device. I would like to see the devices listed under "Ports (COM & LPT)" Such that a software I use would recognize the COM port under the which the USB device is connected to, such as STM32 STLink. How can I do this please?

    :)
     
    sspj9, Jul 22, 2020
    #1
  2. sspj9 Win User

    USB devices not listed under Ports (COM & LPT) in Device Managerr

    USB devices not listed under Ports (COM & LPT) in Device Managerr [​IMG]


    My USB devices are only listed under "Universal Serial Bus Controllers/Devices" And the COM port is not assigned to the USB device. I would like to see the devices listed under "Ports (COM & LPT)" Such that a software I use would recognize the COM port under the which the USB device is connected to, such as STM32 STLink. How can I do this please?
     
    sspj9, Aug 4, 2020
    #2
  3. RickC Win User
    USB devices not listed under Ports (COM & LPT) in Device Managerr

    You can't. They are completely different communication buses. It's like saying "I want my monitor(s) to show up under Network adapters.". That's not how device enumeration works.

    Even if you use USB-to-Serial (or Parallel or COM) adapters, they are still enumerated by the USB sub-system first before any 'virtual device' trickery does its data re-directs.
     
    RickC, Aug 4, 2020
    #3
  4. USB devices not listed under Ports (COM & LPT) in Device Managerr

    PORTS (COM & LPT) is not displayed in Windows 10

    Hi

    PORTS (COM & LPT) is not appearing in my Device Manager in Windows 10. I followed these steps:

    1. Connect the USB.
    2. Open Device Manager.
    3. Click on Action.
    4. Select Add legacy hardware.
    5. Click on Next.
    6. Select Install the hardware that I manually select from a list (Advanced),
      then click Next.
    7. Scroll down, then select Ports (COM & LPT), and then click
      Next.
    8. Select Manufacturer as your need, (in this case, select the standard type or default option), and then click
      Next.
    9. Click Finish.

    The problem is what manufacturer AND MODEL should I select? I tried some models but I get an error.

    Thank you.
     
    Abdulrahman13, Aug 4, 2020
    #4
Thema:

USB devices not listed under Ports (COM & LPT) in Device Managerr

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