Install the USB driver before you connect the ZyXEL Device to the USB port.
1.7.1 Installing the USB Driver in Windows
1 Save your work and close all applications.
2 Insert the included CD. The CD automatically runs and the main screen displays.
3 Click the Setup icon on the main screen.
4 Select the Windows version of your operating system.
5 An install warning may appear in the Windows Vista OS. Click Allow to continue.
P-660RU-Tx v3 User's Guide
Chapter 1 Introducing the ZyXEL Device
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