Jan 5, 2019 · The new device manager in windows 10 is not showing the "com port" numbers. Such as COM1 COM2 and so on. If I open the serial bus controller line in device manager it does not provide the port information. What I am trying do is connect to my network switch with a terminal emulation program via an Ethernet cable out of the back of the switch.

Jun 12, 2020 · Just like we can check COM ports in windows 7 or lower , by going to Control Panel >> Device Manager >> Ports How should we check it in Windows 10?

Apr 26, 2021 · Trying to install comm port in windows 10. Through device manager installed "legacy" comm port. However, comm port reports it can't open because of a "problem". Not being a programmer, I don't know

Jan 23, 2020 · WINSPC requires specifying the COM port in the application. Windows 10 self manages the assignment of COM ports. It frequently changes this assignment when rebooted or the serial to USB cable is unplugged. When it assigns a different COM port the measurement devices lose the ability to transmit data. I know I can change this manually in device manager …

Mar 20, 2016 · How would I go about viewing a list of COM ports in use without the use of Device Manager? I don't want to install any software either. Is there a possible way to do this through the command line?

Jul 18, 2022 · To add a COM Port, you can launch Device Manager, highlight your Computer Name at the top of the list, select Action menu and Add legacy hardware. Follow the wizard to Install the hardware that I manually select from a list, choose Ports (COM & LPT), Standard and Communications Port.

Apr 6, 2011 · I need to use Comm Port 1 for an old program I have. When I try to find out what hardware is assigned to Port 1 using the device manager, all I see in the Comm Ports is "Comm Port 1 In Use".

Jun 19, 2021 · I need to set latency speed on a port USB but the ports and com under device manager isnt showing up. I googled every option but even after following all instructions they still dont show up. Brand new laptop with latest windows 10 instaleld and fully updated

Jul 10, 2012 · e) Click on the "Port Settings" tab. Click the "Advanced" button. f) Click on “COM Port Number.” g) Pull down the scrollbar and select “COM1.” h) Click “OK.” If there is no COM port or Other Device showing in Device Manager you need to enable the serial/COM port in the laptop BIOS, assuming the laptop has a COM port.

Aug 25, 2022 · I am trying to flash a firmware update onto a cnc via USB but I need to connect to an available Com port. Unfortunately, nothing comes up in the list of com ports. I did some research on various forums and read something about going into Device Manager, clicking actions and adding 'legacy hardware'.