Windows 8
To uninstall the USB Virtual COM Port Driver on a Windows 8 system, follow these steps:
1.Open the Edgeport utility.
2.Select the Advanced tab.
3.Select Uninstall, and then follow the on–screen instructions.
The following window is displayed:
4.Select Yes. The system uninstalls the driver, and then displays the following window:
5.Select Yes to completely uninstall the driver and to restart the PC.