Lenovo 845GL(G)/N/S/V Motherboard Installation Guide

About this manual

This guide provides step‑by‑step instructions for installing the chipset drivers, integrated audio, LAN and USB 2.0 controllers on the Lenovo 845GL(G)/N/S/V motherboard. It includes details for Windows XP, 2000, 98 and NT environments, as well as required DirectX installation.

The manual also contains the license agreement, troubleshooting notes, and file locations for the various driver packages, ensuring proper configuration and operation of the motherboard components. This manual is written in Chinese.

What's inside

• Chipset Driver Installation
• Integrated Audio Installation
• Integrated LAN Installation
• USB 2.0 Controller Installation
• License Agreement

Frequently asked questions

How do I install the chipset driver?

Run the appropriate executable (e.g., 845GL.exe or Setup.exe) for your Windows version and follow the prompts.

Which DirectX version is required after installing the chipset driver?

DirectX 8.1 must be installed after the chipset driver; use DX81eng.EXE for English Windows or DX81chs.EXE for Chinese Windows.

How can I install the USB 2.0 driver on Windows XP?

Run the file O312370 WXP SP1 x86 CHS.exe and follow the installation prompts.

What should I do if the USB ports operate in USB 1.1 mode?

Install the USB 2.0 driver package; otherwise the ports will remain in USB 1.1 mode.