Describes the cause and action for error messages.
device manager does not show ports
drivers - Can't find COM ports in Device Manager (Windows 10 ...
How to Get Back Missing Devices from Device Manager in Windows ...
How to launch Device Manager to see COM ports related to marine ...
the ports (com & lpt) on device manager are missing - Windows 7 ...
No ports in device manager - IntelR Community
No ports in device manager |Intel Communities - Community |Intel
No Ports listed in Device Manager - Dell Community
Removing Hidden COM & LPT Ports and Devices on Windows | MCU ...