In order to unshare all serial ports in your system, please, follow the steps:
Important notice: close all shared serial ports before unsharing them.
- Launch "Shared Serial Ports" application in case it is not started yet. For instance, the default path to it: "Start" (Windows button) --> "All programs" --> "Eltima Software" --> "Shared Serial Ports" --> "Configure Shared Serial Ports".
- Click "Unshare all ports" Toolbar button.
See Also:
How to share real serial port?
How to unshare serial port?