CipherLab 308 Virtual COM User Manual page 16

10 308 USB Virtual COM Interface User Guide
If you are sure that no previous version of 308 driver is available on your computer, follow
the steps described below to install the up-to-date driver.
1. Copy the driver package from the disk to your computer and unzip it.
2. Open the execution file (CP210x_VCP_Win2K_XP_S2K3.exe).