Uninstalling USB Serial Driver
To remove the drivers from Mac OS X, the user must be logged on as root. Root is a
reserved username that has the privileges required to access all files.
Start a Terminal session (Go > Applications > Utilities > Terminal) and enter the
following commands at the command prompt:
cd/System/Library/Extensions
rm -r USB Serial Driver.kext
The driver will then be removed from the system.
To remove the port from the system, run the application System Preferences and
select Network. Selecting Network Port Configurations from the Show menu will
display the port as greyed out. Select the uninstalled port and click Delete. Confirm
the deletion to remove the port.
