Run The Pre-Installer - CipherLab 308 Virtual COM User Manual

Chapter 2 Installing the Driver 9

2.1 Run the Pre-Installer

Before you run the pre-installer, make sure that there is no previous version of 308 driver
available on your computer.
Check whether the old 308 driver is displayed on the program list of [Change or Remove
Programs] in the Control Panel. If yes, remove the old driver now.