Lenovo I845PE/N S Motherboard User Guide

About this manual

This manual provides the installation procedures for the Lenovo I845PE/N S motherboard drivers. It covers the chipset, integrated sound card, integrated network card, and USB controller drivers for various Windows operating systems.

The guide instructs users to install the chipset driver first, then follow the same order for the other components. It includes driver paths for Windows 98, 2000, XP, and NT, and notes special steps such as accepting license agreements and handling driver‑signature warnings. This manual is written in Chinese.

What's inside

• Chipset driver installation
• Integrated sound card driver installation
• Integrated network card driver installation
• USB controller driver installation

Frequently asked questions

What should be installed first before any other drivers?

The chipset driver must be installed before any other drivers.

Which Windows versions are supported for driver installation?

Drivers are provided for Windows 98, Windows 2000, Windows XP and Windows NT.

What happens if the USB driver installation shows a ‘no digital signature’ warning?

Select “Yes” to continue; the warning does not affect the driver’s normal operation.

What is the effect of not installing the USB 2.0 driver on older Windows systems?

The USB ports will operate only in USB 1.1 mode.