Windows 10: Com Port is inactive

Discus and support Com Port is inactive in Windows 10 Drivers and Hardware to solve the problem; How to fix "Com Port is Inactive" https://answers.microsoft.com/en-us/windows/forum/all/com-port-is-inactive/968b5016-3e28-454a-89c4-f42914e361fe Discussion in 'Windows 10 Drivers and Hardware' started by Hangingonbymyfingers, Jun 22, 2020.

  1. Com Port is inactive


    How to fix "Com Port is Inactive"

    :)
     
    Hangingonbymyfingers, Jun 22, 2020
    #1

  2. Inactive TS Port and performance issues

    Hi,

    We're having a lot of problems regarding performance on our Windows Server 2012 R2.

    When loggin in it stays on 'Applying Group Policy Printers' for 5 - 10 minutes. This is on all of our Terminal Servers, which are also Windows Server 2012 R2.

    I've Google'd and found out that 'Inactive TS Ports' could have something to do with this.

    We have on our DC 321 inactive ports, on each TS we have 70 - 90 inactive ports.

    I've read that those ports should be deleted after a TS restart. All of our TS restart daily so that couldn't be it. (Maybe it's disabled ?)

    My main question is:

    Can we delete the register keys that are including these inactive ports without any possible problems? And how can we prevent these ports from being made in the future?

    I would love to hear your ideas. Please let me know.

    Best regards,

    Paul
     
    P. van Dijk, Jun 22, 2020
    #2
  3. spapakons Win User
    USB Port Oddities


    Ok, let's see it with pictures step-by-step. First right-click on the USB device and select Update driver software:


    Com Port is inactive [​IMG]


    Then select Browse my computer for driver software (LAST option) :


    Com Port is inactive [​IMG]


    The select Let me pick from a list of device drivers on my computer (LAST option) :


    Com Port is inactive [​IMG]


    Then select the standard driver from the list and click next:


    Com Port is inactive [​IMG]


    Click next/OK as required to complete installation. Repeat the steps for all Intel USB devices. Finally click on each USB root device and press DEL to delete it, reply YES when asked. After deleting all USB root devices restart the computer.

    I hope this is detailed enough...
     
    spapakons, Jun 22, 2020
    #3
  4. Junaid_A Win User

    Com Port is inactive

    Port is being blocked

    Hi,



    Thank you for writing to Microsoft Community forums.



    • Are you aware of any changes that happened on the computer prior to this issue?


    Upon researching, this seems like an issue due to the port scan. You may want to try the steps listed below and check if it works.

    • Login to your Netgear
      NX6200 Extender GUI
      .
    • Click on Advanced tab and choose
      WAN Setup
      .
    • Check the box for Disable Port Scan and DoS Protection.
    • Allow it to update and check if the port is still being blocked.


    However, if the issue persists, I suggest you to post your query in the
    TechNet Forums, where we have support professionals
    equipped with knowledge on port forwarding.



    Regards,
     
    Junaid_A, Jun 22, 2020
    #4
Thema:

Com Port is inactive

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