User`s guide
Table Of Contents
- User’s Guide
- Copyright
- Certifications
- Safety Warnings
- ZyXEL Limited Warranty
- Customer Support
- Table of Contents
- List of Figures
- List of Tables
- Preface
- Getting Started
- Tutorial
- Wireless LAN Network
- Wireless Configuration
- Maintenance
- Troubleshooting
- Product Specifications
- Management with Wireless Zero Configuration
- Wireless Security
- Setting up Your Computer’s IP Address
- Index

ZyXEL NWD-370N User’s Guide
54 Chapter 5 Maintenance
2 When prompted, click OK or Yes to remove the driver and the utility software.
Figure 36 Uninstall: Confirm
3 Click Finish to complete uninstalling the software and restart the computer when
prompted.
Figure 37 Uninstall: Finish
5.3 Upgrading the ZyXEL Utility
Note: Before you uninstall the ZyXEL utility, take note of your current wireless
configurations.
To perform the upgrade, follow the steps below.
1 Download the latest version of the utility from the ZyXEL web site and save the file on
your computer.
2 Follow the steps in Section 5.2 on page 53 to remove the current ZyXEL utility from your
computer.
3 Restart your computer when prompted.
4 Disconnect the NWD-370N from your computer.
5 Double-click on the setup program for the new utility to start the ZyXEL utility
installation.
6 Insert the NWD-370N and check the version numbers in the About screen to make sure
the new utility is installed properly.